Question on custom context menu entries after update


Tmod700

Member
Local time
1:25 AM
Posts
4
OS
Win11 25H2
Hey All,
I have some custom entries in the context menu and after upgrading from 26200.8521 to 26200.8875 and now 26200.8973 the sub menus return the error in DOpus "This file does not have an app associated with it for performing this action".
The menus worked fine in 26200.8521 and right when it updated to 26200.8875 it came back with that error, I figured I am in this deep let me try 26200.8973 and same error.

I should mention that File Explorer has no issues running the menus regardless of the winver that I am using. Contacted GP Software and they said my menu worked fine on their system using my file. So anyone have any idea on what to check as the upgrade caused the issue as I can back out and it works fine again?

Reg Code that failed after the update,

Code:
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\*\shell\Edit_Files]
"MUIVerb"="Edit with"
"HasLUAShield"=""
"SubCommands"=""
"Icon"="C:\\Program Files\\010 Editor\\010Editor.exe,0"

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell]

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\01010Editor]
@="010 Editor"
"Icon"="C:\\Program Files\\010 Editor\\010Editor.exe,0"

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\01010Editor\command]
@="\"C:\\Program Files\\010 Editor\\010Editor.exe\" \"%1\""

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\02UEStudio]
@="UEStudio"
"Icon"="C:\\Program Files\\IDM Computer Solutions\\UEStudio\\UEStudio.exe,0"

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\02UEStudio\command]
@="\"C:\\Program Files\\IDM Computer Solutions\\UEStudio\\UEStudio.exe\" \"%1\""

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\03Notepad]
@="Notepad"
"Icon"="C:\\Windows\\System32\\notepad.exe,0"
"LegacyDisable"=""

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\03Notepad\command]
@="\"C:\\Windows\\System32\\notepad.exe\" \"%1\""

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\04ANotepad++64]
@="Notepad++"
"Icon"="C:\\Program Files\\Notepad++\\notepad++.exe,0"

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\04ANotepad++64\command]
@="\"C:\\Program Files\\Notepad++\\notepad++.exe\" \"%1\""

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\05hhdhexedit]
@="Hex Editor Neo"
"Icon"="C:\\Program Files\\HHD Software\\Hex Editor Neo\\HexFrame.exe,0"

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\05hhdhexedit\command]
@="\"C:\\Program Files\\HHD Software\\Hex Editor Neo\\HexFrame.exe\" \"%1\""

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\06hhdhexeditcompare]
@="Hex Editor Compare"
"Icon"="C:\\Program Files\\HHD Software\\Hex Editor Neo\\HexFrame.exe,0"

[HKEY_CLASSES_ROOT\*\shell\Edit_Files\shell\06hhdhexeditcompare\command]
@="\"C:\\Program Files\\HHD Software\\Hex Editor Neo\\hhdhexneo.dll\" \"%1\""

So rewrote the registry code and got it working on both File Explorer and DOpus,

Code:
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\\*\\shell\\Edit_Files]
"Icon"="C:\\Program Files\\010 Editor\\010Editor.exe,0"
"SubCommands"="010Editor; UEStudio; Notepad; Notepad++64; hhdhexedit; hhdhexeditcompare"
"MultiSelectModel"="player"

[HKEY_CLASSES_ROOT\\*\\shell\\Edit_Files\\command]

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\010Editor]
@="010 Editor"
"Icon"="C:\\Program Files\\010 Editor\\010Editor.exe,0"

[HKEY_LOCAL_MACHINE\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\010Editor\\command]
@="\"C:\\Program Files\\010 Editor\\010Editor.exe\" \"%1\""

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\UEStudio]
@="UEStudio"
"Icon"="C:\\Program Files\\IDM Computer Solutions\\UEStudio\\UEStudio.exe,0"

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\UEStudio\\command]
@="\"C:\\Program Files\\IDM Computer Solutions\\UEStudio\\UEStudio.exe\" \"%1\""

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\Notepad]
@="Notepad"
"Icon"="C:\\Windows\\System32\\notepad.exe,0"

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\Notepad\\command]
@="\"C:\\Windows\\System32\\notepad.exe\" \"%1\""

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\Notepad++64]
@="Notepad++"
"Icon"="C:\\Program Files\\Notepad++\\notepad++.exe,0"

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\Notepad++64\\command]
@="\"C:\\Program Files\\Notepad++\\notepad++.exe\" \"%1\""

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\hhdhexedit]
@="Hex Editor Neo"
"Icon"="C:\\Program Files\\HHD Software\\Hex Editor Neo\\HexFrame.exe,0"

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\hhdhexedit\\command]
@="\"C:\\Program Files\\HHD Software\\Hex Editor Neo\\HexFrame.exe\" \"%1\""

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\hhdhexeditcompare]
@="Hex Editor Compare"
"Icon"="C:\\Program Files\\HHD Software\\Hex Editor Neo\\HexFrame.exe,0"

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\Windows\\CurrentVersion\\Explorer\\CommandStore\\shell\\hhdhexeditcompare\\command]
@="\"C:\\Program Files\\HHD Software\\Hex Editor Neo\\hhdhexneo.dll\" \"%1\""

So why would it fail on the first example but not on the second when they have the same commands?
 
Windows Build/Version
26200.8973

Attachments

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The error message means .txt file extension not associated with any app.

To change the .txt file association in Windows, use the Open With menu, the Settings app, or the Control Panel
  • Right-click any .txt file.
  • Select Open with and click Choose another app (or Choose another app / More apps).
  • Pick your preferred text editor (like Notepad or Notepad++) from the list.
  • Check the box that says Always use this app to open .txt files.
  • Click OK or Just once / Always


Using Windows Settings
    • Press Win + I to open Settings.
    • Go to Apps, then click Default apps.
    • Scroll down and click Choose default by file type (or type .txt in the search box).
    • Click the current program next to .txt and select your new preferred app.
 

My Computer My Computer

At a glance

Windows 11AMD Ryzen 7 5700GMicron Technology DDR4-3200 16GBNVIDIA GeForce RTX 3060
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
HP Pavilion
CPU
AMD Ryzen 7 5700G
Motherboard
Erica6
Memory
Micron Technology DDR4-3200 16GB
Graphics Card(s)
NVIDIA GeForce RTX 3060
Sound Card
Realtek ALC671
Monitor(s) Displays
Samsung SyncMaster U28E590
Screen Resolution
3840 x 2160
Hard Drives
SAMSUNG MZVLQ1T0HALB-000H1
The error message means .txt file extension not associated with any app.

To change the .txt file association in Windows, use the Open With menu, the Settings app, or the Control Panel
  • Right-click any .txt file.
  • Select Open with and click Choose another app (or Choose another app / More apps).
  • Pick your preferred text editor (like Notepad or Notepad++) from the list.
  • Check the box that says Always use this app to open .txt files.
  • Click OK or Just once / Always


Using Windows Settings
    • Press Win + I to open Settings.
    • Go to Apps, then click Default apps.
    • Scroll down and click Choose default by file type (or type .txt in the search box).
    • Click the current program next to .txt and select your new preferred app.
But .txt is associated with a program, My default is 010Editor. That is why I am really baffled as the error I am getting is not correct.

If there was no program associated then it would fail in File Explorer as well correct?

The file name with a .txt extension will have the icon of 010Editor since that is set as the default.
 

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  • Ashampoo_Snap_Monday, August 3, 2026_22h06m42s_001_.webp
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My Computer My Computer

At a glance

Win11 25H24.0g32gbRX580
OS
Win11 25H2
Computer type
PC/Desktop
Manufacturer/Model
Asus
CPU
4.0g
Motherboard
Asus
Memory
32gb
Graphics Card(s)
RX580
Monitor(s) Displays
LG
Hard Drives
SSD x2 1tb
PSU
800w
Case
Corsair
Cooling
BAF's
Keyboard
ProtoArc
Mouse
Logi wireless
Browser
Brave, Firefox
Antivirus
Eset Premium
If same error message happens all .txt text files then app you associated causing the problem.
 

My Computer My Computer

At a glance

Windows 11AMD Ryzen 7 5700GMicron Technology DDR4-3200 16GBNVIDIA GeForce RTX 3060
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
HP Pavilion
CPU
AMD Ryzen 7 5700G
Motherboard
Erica6
Memory
Micron Technology DDR4-3200 16GB
Graphics Card(s)
NVIDIA GeForce RTX 3060
Sound Card
Realtek ALC671
Monitor(s) Displays
Samsung SyncMaster U28E590
Screen Resolution
3840 x 2160
Hard Drives
SAMSUNG MZVLQ1T0HALB-000H1
If same error message happens all .txt text files then app you associated causing the problem.
I switched default to each program in the menu and all had the same error, File association would not explain why I can change the location of the menu code in the registry and it works fine.
 

My Computer My Computer

At a glance

Win11 25H24.0g32gbRX580
OS
Win11 25H2
Computer type
PC/Desktop
Manufacturer/Model
Asus
CPU
4.0g
Motherboard
Asus
Memory
32gb
Graphics Card(s)
RX580
Monitor(s) Displays
LG
Hard Drives
SSD x2 1tb
PSU
800w
Case
Corsair
Cooling
BAF's
Keyboard
ProtoArc
Mouse
Logi wireless
Browser
Brave, Firefox
Antivirus
Eset Premium
To reset all file associations in Windows 11 back to their original factory defaults, use the built-in Settings app.

  • Click on Apps on the left menu, then select Default apps on the right.
  • Scroll all the way down to the bottom of the page.
  • Click the Reset button next to Reset all default apps.
  • Confirm by clicking OK
 

My Computer My Computer

At a glance

Windows 11AMD Ryzen 7 5700GMicron Technology DDR4-3200 16GBNVIDIA GeForce RTX 3060
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
HP Pavilion
CPU
AMD Ryzen 7 5700G
Motherboard
Erica6
Memory
Micron Technology DDR4-3200 16GB
Graphics Card(s)
NVIDIA GeForce RTX 3060
Sound Card
Realtek ALC671
Monitor(s) Displays
Samsung SyncMaster U28E590
Screen Resolution
3840 x 2160
Hard Drives
SAMSUNG MZVLQ1T0HALB-000H1

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