Radmin CTRL + Alt + Del not working
Please ,check the state of this policy (server side):
Computer Configuration | Administrative Templates | Windows Components | Windows Logon Options | Disable or enable software Secure Attention Sequence
After you enable Attention Sequence, double click it and set the service to “Services and Ease of Access applications”.
Your domen policies should be configured the same way.
P.S. “Start menu” -> “Execute” – > gpmc.msc
or gpedit.msc
This GPO modifies the following key:
HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System\SoftwareSASGeneration=DWord(32bit):00000003
When using Windows 64bit you need to add the following reg key ASWELL:
HKLM\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Policies\System\SoftwareSASGeneration=DWord(32bit):00000003
if not helps, try to change settings of UAC:
- Go to Start and open Control Panel.
- Select System and Security.
- Under Security and Maintenance, select Change User Account Control settings.
- Move the slider to one of the following levels:
- Notify me when apps try to make changes to my computer
- Always notify
- Select OK to save your changes.
- Select Yes when prompted to confirm the changes.
If not helps, try to Delete update KB2911106, KB5032337 , KB5030214
If not helps, try to Delete Microsoft HPC.
Try to disable CAD Secure Sign in with ctrl+alt+del : https://www.makeuseof.com/windows-11-disable-secure-sign-in/
Check also all updates and restart your system.
Check you system on errors and fix them.
Run the command line as administrator
At the command prompt, type sfc /scannow and press Enter. This command will check the integrity of all Windows system files and try to fix them if any errors were found.
Run the command line as administrator, type:
DISM /Online /Cleanup-Image /CheckHealth
wait for the end
and then:
DISM /Online /Cleanup-Image /ScanHealth
wait for the end
and then:
DISM /Online /Cleanup-Image /RestoreHealth