diff --git a/config_data_import.py b/config_data_import.py
index 62ff794..0fbe1b5 100644
--- a/config_data_import.py
+++ b/config_data_import.py
@@ -12,90 +12,61 @@ console = Console()
 
 def config_menu(base_url, api_key, config_relative_path):
         cls()
-        config_menu_options="[gold bold][0] [grey53 italic]Show example configuration\n[/]\
-\n[gold bold][1] [grey53 italic]Show current configuration\n[/] \
-\n[gold bold][2] [grey53 italic]Setup new config file[/]\n \
-\n[gold bold][3] [grey53 italic]Change selected data pool[/]\n\
-\n[gold bold][4] [grey53 italic]Change selected VMs[/]\n\
-\n[gold bold][5] [grey53 italic]Change ISO UUID (auto-mount)[/]\n\
-\n[gold bold][6] [grey53 italic]Skip start-up splash[/]\n\
+        config_menu_options="[gold bold][1] [grey53 italic]Show current profile configuration\n[/]\
+\n[gold bold][2] [grey53 italic]Setup new profile[/]\n \
+\n[gold bold][3] [grey53 italic]Switch profile[/]\n\
+\n[gold bold][4] [grey53 italic]Delete profile[/]\n\
+\n[gold bold][5] [grey53 italic]Set default profile[/]\n\
+\n[gold bold][6] [grey53 italic]Change selected data pool[/]\n\
+\n[gold bold][7] [grey53 italic]Change selected VMs[/]\n\
+\n[gold bold][8] [grey53 italic]Change ISO UUID (auto-mount)[/]\n\
+\n[gold bold][9] [grey53 italic]Skip start-up splash[/]\n\
 \n\n[green_yellow bold]ENTER - return to Main Menu[/]"
         config_menu_options=Align.center(config_menu_options, vertical="middle")
         console = Console()
         console.print(Panel(config_menu_options, title="[gold bold]SpaceVM Utility - Utility Configuration" , border_style="magenta" , width=150 , padding = 2))
-        sub_choice=str(input("\n>>> "))
-        if sub_choice == "0":
-            config_show_example()
+        sub_choice = console.input("[bold yellow]\n>>> [/]")
+        needs_reload = False
+        
         if sub_choice == "1":
             config_show(config_relative_path)
-            config_menu(base_url, api_key, config_relative_path)
+            return config_menu(base_url, api_key, config_relative_path)
+        
         if sub_choice == "2":
-            config_edit(config_relative_path)
+            new_path = create_new_profile()
+            if new_path:
+                return new_path
+            
         if sub_choice == "3":
-            change_data_pool(base_url, api_key, config_relative_path)
+            new_profile_path = switch_profile()
+            if new_profile_path:  # If we got a new profile path
+                return new_profile_path  # Return it to main.py
+            
         if sub_choice == "4":
-            change_vm_uuids(config_relative_path)
+            delete_profile(config_relative_path)
+
         if sub_choice == "5":
-            change_iso_uuid(config_relative_path)
+            set_default_profile()
+
         if sub_choice == "6":
+            change_data_pool(base_url, api_key, config_relative_path)
+            needs_reload = True
+
+        if sub_choice == "7":
+            change_vm_uuids(config_relative_path)
+            needs_reload = True
+
+        if sub_choice == "8":
+            change_iso_uuid(config_relative_path)
+            needs_reload = True
+
+        if sub_choice == "9":
             change_startup_option(config_relative_path)
-
-def config_show_example():
-    conf_example= """
-[General]
-skip_startup_splash = no
-#Master Controller IP of your cluster
-#Has to be accessible for a machine, which will be executing this Utility
-controller_ip = 10.20.30.44
-
-#Integration API Key. how to get your key: 
-# ( https://spacevm.ru/docs/latest/base/operator_guide/security/users/#_14 ) 
-# do not specify JWT tag with your key! 
-api_key = 
-
-
-[Data_Pool]
-#Data pool which will be used for utility operations
-#(Targeted storage for new vDisks)
-data_pool_uuid = 
-
-[VM_List]
-#Selected VMs which will be used for utility operations
-#How to find UUID:
-#List all available VMs in Utility Main Menu (Option 6)
-#Use https://spacevm.ru/docs/latest/cli/space/vm/info/ or copy UUID from web panel
-
-uuid_1 = 
-uuid_2 = 
-
-[VM_Options]
-#Select interface which will be used in virtual disk creation.
-#Available options: virtio / ide / scsi / sata
-disk_interface = virtio
-
-#Select allocation type for virtual disks
-#Available options: none / falloc / full / metadata
-preallocation = falloc
-
-#Specify uuid of iso you wish to automatically mount to Virtual Machines during operations (Courses)
-#This step is skipped if "none" provided
-iso_uuid = none
-
-
-[Courses-Space-VM]
-#Set vDisk size for "Prepare VMs for Courses™" option
-disk1 = 10
-disk2 = 20
-disk3 = 20
-"""
-    cls()
-    console.rule(title = "Example config file", align="center", style="yellow")
-    console.print(conf_example)
-    console.rule(style="yellow")
-    Prompt.ask("[green_yellow bold]ENTER - return to Utility Configuration.. :right_arrow_curving_down:")
+            needs_reload = True            
+            
+        return needs_reload
 
 def config_show(config_relative_path):
-
     cls()
     console.rule(title = "Current configuration" , align="center" , style="yellow")
     with open(config_relative_path, "r") as f:
@@ -112,7 +83,6 @@ def config_import(config_relative_path):
     api_key = "jwt " + config.get('General', 'api_key') #That was realy obvious DACOM >:C
     data_pool_uuid = config.get('Data_Pool', 'data_pool_uuid')
 
-
     vm_list = []
     if 'VM_List' in config:
         for key, value in config['VM_List'].items():
@@ -168,11 +138,15 @@ def config_import(config_relative_path):
 def change_startup_option(config_relative_path):
     cls()
     #console.print("[yellow bold]Skip start-up splash ?")
-    new_value = Prompt.ask("[yellow bold]Skip start-up splash ?[/]", choices=["Y", "N"], default="N")
+    new_value = Prompt.ask("[yellow bold]Skip start-up splash ?[/]", choices=["Y", "N"], default="N", case_sensitive=False)
+    if new_value == "Y" or new_value == "y":
+        startup_option = "yes"
+    if new_value == "N" or new_value == "n":
+        startup_option = "no"
     config = configparser.ConfigParser()
     config.read(config_relative_path)
     if config.has_section('General'):
-        config.set('General', 'skip_startup_splash', new_value)
+        config.set('General', 'skip_startup_splash', startup_option)
         with open(config_relative_path, 'w') as config_file:
             config.write(config_file)
         console.print(f"[green bold]Option set to: {new_value}")
@@ -182,7 +156,7 @@ def change_startup_option(config_relative_path):
 def change_data_pool(base_url, api_key, config_relative_path): #change selected data pool in config
     cls()
     show_data_pools(base_url, api_key)
-    new_data_pool_uuid = input("Type NEW Data Pool UUID: ")
+    new_data_pool_uuid = console.input("[bold yellow]Type NEW Data Pool UUID: [/]")
     config = configparser.ConfigParser()
     config.read(config_relative_path)
     if config.has_section('Data_Pool'):
@@ -195,7 +169,7 @@ def change_data_pool(base_url, api_key, config_relative_path): #change selected
 
 def change_iso_uuid(config_relative_path):
     cls()
-    new_iso_uuid = input("Type ISO UUID: ")
+    new_iso_uuid = console.input("[bold yellow]Type ISO UUID: [/]")
     config = configparser.ConfigParser()
     config.read(config_relative_path)
     if config.has_section('VM_Options'):
@@ -214,10 +188,10 @@ def change_vm_uuids(config_relative_path): #change selected VM uuids in config
         config.remove_section('VM_List')
     config.add_section('VM_List')
     cls()
-    console.print("[yellow bold]Type new VM UUIDs one by one (input ENTER to stop):")
+    console.print("[yellow bold]Type new VM UUIDs one by one [red bold](ENTER to stop)[/] ")
     x = 0
     while True:
-        vm_input = input(">> ")
+        vm_input = console.input("[bold yellow]>> [/]" )
         if not vm_input:
             break
         x += 1
@@ -231,62 +205,12 @@ def change_vm_uuids(config_relative_path): #change selected VM uuids in config
     config_show(config_relative_path)
 
 
-def config_edit(config_relative_path):
-    read_input = Prompt.ask("[bold yellow]Create new config file?[/]", choices=["Y", "N"], default="N")
-    menu_choice = str(read_input)
-    if menu_choice == "Y" or menu_choice == "y":
-        base_url = input("Type SpaceVM Controller IP: ")
-        while check_ping(base_url) != True:
-            base_url = console.input("[bold red]No response.\nCheck and type SpaceVM Controller IP again: [/]")
-
-        api_key = input("Type your API Key: ")
-        while check_api_key(base_url, "jwt " + api_key) != 200:
-            api_key = console.input("[bold red]Check and type SpaceVM Controller API Key again: [/]")
-        show_data_pools(base_url, "jwt " + api_key)
-        data_pool_uuid = input("Type Data Pool UUID you wish to use: ")
-
-        config = configparser.ConfigParser()
-        config["General"] = {
-            "controller_ip": base_url,
-            "api_key": api_key,
-            "skip_startup_splash": "no",
-        }
-        config["Data_Pool"] = {"data_pool_uuid": data_pool_uuid}
-
-        #disk_interface=input("Specify preffered disk interface (virtio / ide / scsi / sata): ")
-        #preallocation=input("Specify allocation type for virtual disks (none / falloc / full / metadata): ")
-        #iso_uuid=input("Specify ISO uuid you wish to auto-mount during operations(none - skip this step): ")
-        #config["VM_Options"] = {
-        #    "disk_interface": disk_interface,
-        #    "preallocation": preallocation,
-        #    "iso_uuid": iso_uuid
-        #}
-
-        with open(config_relative_path, "w") as configfile: #writing everything from above to config file
-            config.write(configfile)
-
-        print("Type VM UUIDs one by one (input ENTER to stop)")
-        with open(config_relative_path, "a") as file:
-            file.write("[VM_List]\n") #manually writing section for VMs
-            vm_input = []
-            x = 0
-            while vm_input != "":
-                vm_input = input(">> ")
-                if vm_input:
-                    x += 1
-                    file.write(f"uuid_{x} = {vm_input}\n")
-
-        console.print("[green bold]VM UUIDs have been written in config :pencil:")
-        console.print("[green bold]Configuration completed ! :white_check_mark:")
-        Prompt.ask("[green_yellow bold]Press ENTER to proceed.. :right_arrow_curving_down:")
-        cls()
-
 def check_config(config_relative_path):
-    if os.path.exists(config_relative_path) and os.path.getsize(config_relative_path) > 0: #check if config exists and not empty   
-        pass #do nothing
-    else:
-        console.print("[yellow bold]Config file was not found or empty.. ")
-        config_edit(config_relative_path)
+    """Check if config exists and is valid"""
+    # Only check if the file is empty and needs to be removed
+    if os.path.exists(config_relative_path) and os.path.getsize(config_relative_path) == 0:
+        console.print("[red bold]Config file is empty!")
+        os.remove(config_relative_path)  # Remove empty file
 
 def cls():
     os.system('cls' if os.name=='nt' else 'clear')
@@ -301,4 +225,224 @@ def check_ping(base_url):
     if status == 0:
         return True
     else:
-        return False
\ No newline at end of file
+        return False
+
+def create_profiles_dir():
+    """Create profiles directory if it doesn't exist"""
+    profiles_dir = os.path.join(os.getcwd(), 'profiles')
+    if not os.path.exists(profiles_dir):
+        os.makedirs(profiles_dir)
+    return profiles_dir
+
+def get_available_profiles():
+    """Get list of available profile names"""
+    profiles_dir = create_profiles_dir()
+    profiles = []
+    for filename in os.listdir(profiles_dir):
+        if filename.endswith('.conf'):
+            profiles.append(filename[:-5])  # Remove .conf extension
+    return profiles
+
+def create_new_profile():
+    """Create a new profile configuration"""
+    cls()
+    profiles_dir = create_profiles_dir()
+    
+    profile_name = Prompt.ask("[yellow bold]Enter new profile name")
+    profile_path = os.path.join(profiles_dir, f"{profile_name}.conf")
+    
+    if os.path.exists(profile_path):
+        console.print("[red bold]Profile already exists!")
+        return
+    
+    base_url = console.input("[bold yellow]Type SpaceVM Controller IP: [/]")
+    while check_ping(base_url) != True:
+        base_url = console.input("[bold red]No response.\nCheck and type SpaceVM Controller IP again: [/]")
+
+    api_key = console.input("[bold yellow]Type your API Key: [/]")
+    while check_api_key(base_url, "jwt " + api_key) != 200:
+        api_key = console.input("[bold red]Check and type SpaceVM Controller API Key again: [/]")
+    
+    show_data_pools(base_url, "jwt " + api_key)
+    data_pool_uuid = console.input("[bold yellow]Type Data Pool UUID you wish to use: [/]")
+
+    config = configparser.ConfigParser()
+    config["General"] = {
+        "controller_ip": base_url,
+        "api_key": api_key,
+        "skip_startup_splash": "no",
+    }
+    config["Data_Pool"] = {"data_pool_uuid": data_pool_uuid}
+
+    with open(profile_path, "w") as configfile:
+        config.write(configfile)
+
+    console.print("[yellow bold]Type VM UUIDs one by one (input ENTER to stop):")
+    with open(profile_path, "a") as file:
+        file.write("[VM_List]\n")
+        x = 0
+        while True:
+            vm_input = console.input("[bold yellow]>> [/]")
+            if not vm_input:
+                break
+            x += 1
+            file.write(f"uuid_{x} = {vm_input}\n")
+
+    console.print("[green bold]Configuration completed! :white_check_mark:")
+    # Prompt to switch to the newly created profile now
+    switch_now = Prompt.ask("[yellow bold]Switch to new profile now?", choices=["Y", "N"] , default="Y", case_sensitive=False)
+    if switch_now.lower() == "y" or switch_now.lower() == "Y":
+        # Also ask if user wants to set this profile as default
+        set_default = Prompt.ask("[yellow bold]Set new profile as default?", choices=["Y", "N"], default="N", case_sensitive=False)
+        if set_default.lower() == "y" or set_default.lower() == "Y":
+            # Use existing set_default_profile logic: mark this profile as default
+            profiles_dir = create_profiles_dir()
+            profiles = get_available_profiles()
+            for p in profiles:
+                p_path = os.path.join(profiles_dir, f"{p}.conf")
+                cfg = configparser.ConfigParser()
+                cfg.read(p_path)
+                if cfg.has_section('General'):
+                    cfg.set('General', 'load_by_default', 'false')
+                    with open(p_path, 'w') as f:
+                        cfg.write(f)
+
+            # set new profile as default
+            cfg = configparser.ConfigParser()
+            cfg.read(profile_path)
+            if not cfg.has_section('General'):
+                cfg.add_section('General')
+            cfg.set('General', 'load_by_default', 'true')
+            with open(profile_path, 'w') as f:
+                cfg.write(f)
+        return profile_path
+
+def switch_profile():
+    """Switch to a different profile."""
+    cls()
+    profiles = get_available_profiles()
+
+    if not profiles:
+        console.print("[red bold]No profiles found!")
+        return
+
+    console.print("[yellow bold]Available profiles:")
+    for i, profile in enumerate(profiles, 1):
+        console.print(f"[grey53]{i}. {profile}")
+
+    choice = Prompt.ask("[yellow bold]Select profile number: ", choices=[str(i) for i in range(1, len(profiles) + 1)])
+    selected_profile = profiles[int(choice) - 1]
+
+    # Get the path for the selected profile
+    selected_profile_path = os.path.join(create_profiles_dir(), f"{selected_profile}.conf")
+
+    if not os.path.exists(selected_profile_path):
+        console.print(f"[red bold]Profile '{selected_profile}' does not exist!")
+        return
+
+    # Return the new profile path to update in main.py
+    console.print(f"[green bold]Switched to profile: {selected_profile}")
+    return selected_profile_path  # Return the new path instead of True
+
+def delete_profile(current_profile_path):
+    """Delete an existing profile"""
+    cls()
+    profiles = get_available_profiles()
+    
+    if not profiles:
+        console.print("[red bold]No profiles found!")
+        return
+        
+    console.print("[yellow bold]Available profiles:")
+    for i, profile in enumerate(profiles, 1):
+        console.print(f"[grey53]{i}. {profile}")
+        
+    choice = Prompt.ask("[yellow bold]Select profile to delete", choices=[str(i) for i in range(1, len(profiles)+1)])
+    selected_profile = profiles[int(choice)-1]
+
+    selected_profile_path = os.path.join(create_profiles_dir(), f"{selected_profile}.conf")
+
+    if os.path.normpath(selected_profile_path) == os.path.normpath(current_profile_path):
+        console.print("[red bold]Cannot delete the currently active profile!")
+        Prompt.ask("[green_yellow bold]Press ENTER to return.. :right_arrow_curving_down:")
+        return
+    
+    confirm = Prompt.ask(f"[red bold]Are you sure you want to delete {selected_profile}?", choices=["Y", "N"] , default="Y" , case_sensitive=False)
+    if confirm.upper() == "Y":
+        os.remove(os.path.join(os.getcwd(), 'profiles', f"{selected_profile}.conf"))
+        console.print(f"[green bold]Profile {selected_profile} deleted!")
+
+def set_default_profile():
+    """Set the selected profile as the default profile."""
+    cls()
+    profiles = get_available_profiles()
+
+    if not profiles:
+        console.print("[red bold]No profiles found!")
+        return
+
+    console.print("[yellow bold]Available profiles:")
+    for i, profile in enumerate(profiles, 1):
+        console.print(f"[grey53]{i}. {profile}")
+
+    choice = Prompt.ask("[yellow bold]Select profile number to set as default", choices=[str(i) for i in range(1, len(profiles) + 1)])
+    selected_profile = profiles[int(choice) - 1]
+
+    # Set all other profiles' default flag to false
+    profiles_dir = create_profiles_dir()
+    for profile in profiles:
+        profile_path = os.path.join(profiles_dir, f"{profile}.conf")
+        config = configparser.ConfigParser()
+        config.read(profile_path)
+        if config.has_section('General'):
+            config.set('General', 'load_by_default', 'false')
+            with open(profile_path, 'w') as f:
+                config.write(f)
+
+    # Set the selected profile as default
+    selected_profile_path = os.path.join(profiles_dir, f"{selected_profile}.conf")
+    config = configparser.ConfigParser()
+    config.read(selected_profile_path)
+    if not config.has_section('General'):
+        config.add_section('General')
+    config.set('General', 'load_by_default', 'true')
+    with open(selected_profile_path, 'w') as f:
+        config.write(f)
+
+    console.print(f"[green bold]Profile '{selected_profile}' set as default!")
+
+def get_default_config_path():
+    """Retrieve the path of the default profile configuration or prompt the user to select one."""
+    profiles_dir = create_profiles_dir()
+    profiles = get_available_profiles()
+
+    for profile in profiles:
+        profile_path = os.path.join(profiles_dir, f"{profile}.conf")
+        config = configparser.ConfigParser()
+        config.read(profile_path)
+        if config.has_section('General') and config.has_option('General', 'load_by_default'):
+            if config.getboolean('General', 'load_by_default'):
+                return profile_path
+
+    # If no default profile is found, prompt the user to select one
+    if profiles:
+        console.print("[yellow bold]No default profile found. Please select a profile to load:")
+        for i, profile in enumerate(profiles, 1):
+            console.print(f"[grey53]{i}. {profile}")
+        choice = Prompt.ask("[yellow bold]Select profile number", choices=[str(i) for i in range(1, len(profiles) + 1)])
+        selected_profile = profiles[int(choice) - 1]
+        return os.path.join(profiles_dir, f"{selected_profile}.conf")
+
+    console.print("[red bold]No profiles available. Please create a new profile.")
+    create_new_profile()
+
+    # Refresh the profiles list and directly return the newly created profile
+    profiles = get_available_profiles()
+    if profiles:
+        new_profile_path = os.path.join(profiles_dir, f"{profiles[-1]}.conf")
+        console.print(f"[green bold]Loaded newly created profile: {profiles[-1]}")
+        return new_profile_path
+
+    raise RuntimeError("Failed to create or load a profile.")
+
+# config_relative_path will be set when passed from main.py
\ No newline at end of file
diff --git a/disk_edit_mode.py b/disk_edit_mode.py
index 9174be2..fd3b894 100644
--- a/disk_edit_mode.py
+++ b/disk_edit_mode.py
@@ -1,8 +1,9 @@
-import os
+import os, sys
 import requests
 from domain_api import *
 from rich.prompt import Prompt
 from rich.console import Console , Align
+from rich.panel import Panel
 
 def disk_edit_mode(base_url , api_key , data_pool_uuid , vm_uuids, disk1_size, disk2_size, disk3_size, disk_interface, preallocation, iso_uuid): 
         os.system('cls' if os.name=='nt' else 'clear')
@@ -14,15 +15,15 @@ def disk_edit_mode(base_url , api_key , data_pool_uuid , vm_uuids, disk1_size, d
         diks_edit_menu_options = Align.center(diks_edit_menu_options, vertical="middle")
         console = Console()
         console.print(Panel(diks_edit_menu_options, title="[bold red]Disk Edit Mode" , border_style="magenta" , width=150 , padding = 2))
-        sub_choice=str(input("\n>>> "))
+        sub_choice = console.input("[bold yellow]\n>>> [/]")
         if sub_choice == "1":
-            read_input=input("Input vDisk uuid to delete: ")
+            read_input = console.input("[bold yellow]Input vDisk uuid to delete: [/]" )
             vdisk_uuid=str(read_input)
             delete_disk(base_url , api_key , vdisk_uuid)
         
         if sub_choice == "2":
             print(vm_uuids)
-            select_uuids=int(input("Select VM to delete disks from. \n Type VM uuid index number (from list above) to select: ")) - 1
+            select_uuids = int(console.input("[bold yellow]Select VM to delete disks from. \n Type VM uuid index number (from list above) to select: [/]")) - 1
             vm_check_power(base_url , api_key , vm_uuids[select_uuids]) #power on check
             domain_all_content = get_domain_all_content(base_url , api_key , vm_uuids[select_uuids])
             disk_uuids = get_disk_uuids(base_url , api_key , domain_all_content)
@@ -31,9 +32,9 @@ def disk_edit_mode(base_url , api_key , data_pool_uuid , vm_uuids, disk1_size, d
             console.print("[bold red]All attached vDisks has been deleted!")
         
         if sub_choice == "3":
-            vdisk_size=str(input("Enter disk size (GB): "))
+            vdisk_size = str(console.input("[bold yellow]Enter disk size (GB): [/]"))
             print(vm_uuids)
-            select_uuids=int(input("Select VM to attach new disk. \n Type VM uuid index number (from list above) to select: ")) - 1
+            select_uuids = int(console.input("[bold yellow]Select VM to attach new disk. \n Type VM uuid index number (from list above) to select: [/]")) - 1
             print(f"{vm_uuids[select_uuids]} - {data_pool_uuid} - {vdisk_size} ")
             create_and_attach_disk(base_url , api_key , vm_uuids[select_uuids] , data_pool_uuid , vdisk_size , disk_interface, preallocation)
             
@@ -51,7 +52,9 @@ def disk_edit_mode(base_url , api_key , data_pool_uuid , vm_uuids, disk1_size, d
                 if domain_info:
                     disk_uuids = get_disk_uuids(base_url , api_key , domain_all_content)
                     for y in disk_uuids:
-                        delete_disk(base_url , api_key , y)
+                        if not delete_disk(base_url , api_key , y): #if delete_disk returns False - aborting
+                            console.print("[bold red] Aborting further operations.")
+                            sys.exit(1)
             for z in vm_uuids: # only for creating disks
                 domain_uuid = z.strip('\n')
                 vm_name = get_vm_name(base_url, api_key, domain_uuid)
diff --git a/domain_api.py b/domain_api.py
index e2edf8d..33a00c5 100644
--- a/domain_api.py
+++ b/domain_api.py
@@ -1,9 +1,9 @@
 # functions for working with domain-api
-import requests
+import requests, json
 import secrets #for generating unique names
 import os
 import configparser
-from config_data_import import *
+#from config_data_import import * hopefully removes circular import and warnings with get_iso_name / get_vm_name
 from rich.console import Console , Align
 from rich.columns import Columns
 from rich.panel import Panel
@@ -76,7 +76,13 @@ def delete_disk(base_url , api_key , vdisk_uuid):
         console.print(f"[grey53 italic]{vdisk_uuid}[/] :wastebasket:")
         return True
     else:
-        print(f"ERROR deleting disk {vdisk_uuid} :\n {response.status_code} - {response.text}")
+        #print(f"ERROR deleting disk {vdisk_uuid} :\n {response.status_code} - {response.text}")
+        error_data = json.loads(response.text)
+        #decoding unicode response-string
+        error_detail = error_data.get("errors", [{}])[0].get("detail", "")
+        decoded_error = error_detail.encode('utf-8').decode('utf-8')
+        console.print(f"[bold red]ERROR {response.status_code} deleting disk {vdisk_uuid} :cross_mark:")
+        console.print(f"[bold red]{decoded_error}")
         return False
 
 
@@ -135,12 +141,39 @@ def get_vm_name(base_url, api_key, vm_uuids):
         return (f"{vm_name['verbose_name']}")
 
 
+def get_vm_node_name(domain_all_content):
+    """Return the node verbose_name from domain_all_content if present, else None.
+
+    Expected domain_all_content format:
+      "node": {"id": "<uuid>", "verbose_name": "string"}
+    """
+    try:
+        if isinstance(domain_all_content, dict):
+            node = domain_all_content.get('node')
+            if isinstance(node, dict):
+                return node.get('verbose_name')
+    except Exception:
+        # Defensive: any unexpected structure returns None
+        pass
+    return None
+
+
 def vm_info(base_url, api_key, vm_uuids):
     domain_info = get_domain_info(base_url, api_key, vm_uuids)
     domain_all_content = get_domain_all_content(base_url, api_key, vm_uuids)
     if domain_info:
         console = Console()
-        vm_info_lines = f"[bold]Power State:[/] [bold red]{power_state[domain_info['user_power_state']]}[/bold red] \n[bold]vDisks:[/] {domain_info['vdisks_count']}"
+        # Get the node verbose name from domain_all_content (if present)
+        vm_node = get_vm_node_name(domain_all_content)
+        # fallback display value
+        vm_node = vm_node if vm_node else "Unknown"
+
+        vm_info_lines = (
+            f"[bold]Power State:[/] [bold red]{power_state[domain_info['user_power_state']]}[/bold red]"
+            f" \n[bold]Node:[/] [bold bright_cyan]{vm_node}[/]"
+            f" \n[bold]vDisks:[/] {domain_info.get('vdisks_count', 'N/A')}"
+            
+        )
         vm_info_renderable = Panel(vm_info_lines, title=f"[bold magenta]{domain_info['verbose_name']}" , expand=False , border_style="yellow")
         vm_info_renderable=Align.center(vm_info_renderable, vertical="middle")
         print("\n")
@@ -220,7 +253,7 @@ def select_vm_by_tags(base_url, api_key, config_relative_path):
     url = f"http://{base_url}/api/domains/"
     response = requests.get(url, headers={'Authorization': api_key})
     if response.status_code == 200:
-        verbose_name_input = input("Specify tag: ")
+        verbose_name_input = console.input("[bold yellow]Specify tag: [/]")
         output_renderables = []
         vm_info_short = response.json()
         y= vm_info_short 
@@ -238,8 +271,8 @@ def select_vm_by_tags(base_url, api_key, config_relative_path):
     console.rule(style="grey53")
 
     if vm_id_list: # promt to write found VM UUIDs to config
-        write_to_config = Confirm.ask("[bold yellow]Write these VM UUIDs to config file?")
-        if write_to_config:
+        write_to_config = Prompt.ask("[bold yellow]Write these VM UUIDs to config file?" , choices=["Y" , "N"], default="Y", case_sensitive=False)
+        if write_to_config == "y" or write_to_config == "Y":
             config = configparser.ConfigParser()
             config.read(config_relative_path)
             # Remove old VM_List section if it exists, then add a fresh one
@@ -291,7 +324,7 @@ def vm_menu(base_url, api_key, vm_uuids, config_relative_path):
         config_menu_options=Align.center(config_menu_options, vertical="middle")
         console = Console()
         console.print(Panel(config_menu_options, title="[gold bold]Show VM info" , border_style="magenta" , width=150 , padding = 2))
-        sub_choice=str(input("\n>>> "))
+        sub_choice = console.input("[bold yellow]\n>>> [/]")
         if sub_choice == "1":
             os.system('cls' if os.name=='nt' else 'clear') 
             for x in vm_uuids:
diff --git a/main.py b/main.py
index 4354c6f..86e58db 100644
--- a/main.py
+++ b/main.py
@@ -7,43 +7,60 @@ from data_pools_api import *
 from disk_edit_mode import *
 from rich.panel import Panel
 from rich.console import Console , Align
-SVMU_ver="0.35-dev"
+SVMU_ver="0.4-dev"
 
-config_relative_path = os.path.join(os.getcwd() , 'SpaceVM_Utility.conf')  #config in the same directory with main.py
-
-print("Reading config from:", os.path.abspath(config_relative_path))
-if not os.path.exists(config_relative_path):
-    print(f"Config file not found: {config_relative_path}")
-
-menu_choice=0
+# Initialize console and clear screen
 console = Console()
 os.system('cls' if os.name=='nt' else 'clear')
+
+# Initialize config path and ensure it points to a valid profile
+config_relative_path = get_default_config_path()
+
+# Get initial configuration and show startup screen
 skip_startup_splash = get_skip_startup_splash(config_relative_path)
 show_startup_logo(skip_startup_splash, SVMU_ver) #shows startup splash (ASCII art)
+
+menu_choice=0
 while(menu_choice != ""):    #main menu loop
-    check_config(config_relative_path)
+    profile_name = os.path.basename(os.path.splitext(config_relative_path)[0]) #converting full path to pretty file name
     skip_startup_splash, base_url, api_key, data_pool_uuid, data_pool_name, vm_uuids, vm_names, disk1_size, disk2_size, disk3_size, disk_interface, preallocation, iso_uuid, iso_name = config_import(config_relative_path) #importing API-KEY / IP / DATA POOL UUID / VM-UUIDs from config
-    menu_options=f"[gold bold][1] [grey53 italic]Manage utility config\n[/grey53 italic] \
+    vm_pretty_names = ', '.join(vm_names)
+    menu_options=f"[gold bold][1] [grey53 italic]Utiliy Configuration / Profiles\n[/grey53 italic] \
 \n[gold bold][2] [grey53 italic]Enter disk edit mode[/grey53 italic]\n \
 \n[gold bold][3] [grey53 italic]Show breif cluster overview[/grey53 italic]\n \
 \n[gold bold][4] [grey53 italic]Enter VM menu[/grey53 italic]\n \
 \n[gold bold][5] [grey53 italic]Show data pools[/grey53 italic]\n \
 \n\n[green_yellow bold]ENTER - exit Utility[/]\n\n \
-[underline bold grey53]Currently imported config:[/]\n \
-[bold grey53]Connected to Controller: [bright_yellow]{base_url}[/]\n Selected Data Pool: [bright_yellow]{data_pool_name}[/]\n Selected VMs:\n [bright_yellow]{vm_names}[/]\n Auto-mount ISO: [bright_cyan]{iso_name}[/]"
+[underline bold grey53]Current profile:[/] [bold green]{profile_name}[/]\n \
+[bold grey53]Connected to Controller: [bright_yellow]{base_url}[/]\n Selected Data Pool: [bright_yellow]{data_pool_name}[/]\n Selected VMs:\n [bright_yellow]{vm_pretty_names}[/]\n Auto-mount ISO: [bright_cyan]{iso_name}[/]"
     menu_options=Align.center(menu_options, vertical="middle")
     menu_subtitle = "[blue bold][link=https://github.com/OVERLORD7F/SVMU]:wrench: Project_GitHub[/link] [yellow]| [magenta bold][link=https://spacevm.ru/docs/]:books: SpaceVM_Docs[/link] [yellow]| [red bold][link=https://comptek.ru]:briefcase: Comptek[/link]"
     console.print(Panel(menu_options, title=f"[bold magenta]SpaceVM Utility {SVMU_ver} - Main Menu" , subtitle = menu_subtitle, subtitle_align="right" , style="yellow" , width=150 , padding = 2))
-    menu_choice=str(input("\n>>> "))
+    menu_choice = console.input("[bold yellow]\n>>> [/]")
+    
     if menu_choice == "1":
-        config_menu(base_url, api_key, config_relative_path)
+        result = config_menu(base_url, api_key, config_relative_path)
+        # Check if we got a new profile path
+        if isinstance(result, str):
+            # Update config path and reload
+            config_relative_path = result
+            os.system('cls' if os.name=='nt' else 'clear')
+            continue
+        # Check if we need to reload config
+        elif isinstance(result, bool) and result:
+            # Clear screen and continue to reload config
+            os.system('cls' if os.name=='nt' else 'clear')
+            continue
     if menu_choice == "2":
         disk_edit_mode(base_url , api_key , data_pool_uuid , vm_uuids, disk1_size, disk2_size, disk3_size, disk_interface, preallocation, iso_uuid)
+        os.system('cls' if os.name=='nt' else 'clear')
     if menu_choice == "3":
         cluster_info(base_url , api_key)
+        os.system('cls' if os.name=='nt' else 'clear')
     if menu_choice == "4":
         vm_menu(base_url , api_key, vm_uuids, config_relative_path)
+        os.system('cls' if os.name=='nt' else 'clear')
     if menu_choice == "5":
         show_data_pools(base_url , api_key)
-    os.system('cls' if os.name=='nt' else 'clear')  #clears screen before looping back to main menu     
+        os.system('cls' if os.name=='nt' else 'clear')     
 console.print("[red bold]Exiting Utility ")