SOLVED SYSTEM WARNING "The Group Policy Client service failed the sign-in"

[Christian Maury]

Good Morning everyone in the Forum,

I´m designer, working with Architecture and I need to solve a serious problem that I discuss below.

Problem:​

"The Group Policy Client service failed the sign-in"

Access is Denied

OK
"

This Messege was displayed after I turn on the Computer, when I accepted the Ok button in this messege, Windows seems like in mode actualization.

When windows began to run, the windows explorer still flashing or blinking like crazy. I read in some forums about the problem. I modificated the windows register following instructions for this problem that i found in this forums.

I am the only administrator (usuary) windows account. Recently appeared a diferent messege that says (- DDE Server Windows:explorer.exe - System Warning - "Unknown Hard Error").

When this messege appeared Windows explorer stopped of blinking.
If i Push OK button in the messege. Windows explorer returns to flashing.

This stops all my production, the computer became unusable. I NEED URGENT HELP.

Thanks for your help.
Christian Maury

 

[Trouble]

Hello and welcome to the forum.
Read this article here and see if it helps.
http://www.thewindowsclub.com/fix-group-policy-client-service-failed-logon-windows-8

The link is to the article / written contents of the page.
Please do not click any Ads or offers for any third party products.

 

[Christian Maury]

Thanks for the reply Trouble, but all of the mentioned process already perform them.
Already perform registry modifications.
I have followed solutions I've read on this same website. like this

https://www.windows10forums.com/threads/number-of-isues-registry-corruption-related.9720/#post-45221

Everything is in order in the registry. I have scanned with software for malware and "windows repair tools like Tweaking.. and no problems found,
also I have tried SFC /SCANNOW and didn't find errors....

Regards,

Christian Maury

 

[Trouble]

This Messege was displayed after I turn on the Computer, when I accepted the Ok button in this messege, Windows seems like in mode actualization.

Not sure what that means, but evidently you can get past the error to a desktop.
Can you launch an elevated command prompt and enable the hidden administrator account?
net user administrator /active:yes
And then log on with that account?
And if so does it exhibit the same symptoms.
IF not the can you likewise use an elevated command prompt to create a new user, as a member of the local administrators group and see how that behaves?

net user JohnSmith /add
hit enter
then type
net localgroup administrators JohnSmith /add
hit enter
type
exit
hit enter
Restart and log in as JohnSmith

Obviously it doesn't have to be "JohnSmith". Any Tom, Dick or Sally should work fine (dealers choice).

 

[Regedit32]

You could set the Group Policy Service to run as an individual process at boot time rather than its default shared-process, which is often why these kinds of errors pop up in the first place.

To do that will involve a little effort, and you will be wise to be careful in following the instructions.

• Press Windows key + R then in rundialog type regedit and click OK
• Click yes when the UAC prompts you
• Copy & paste the following into the address bar of Registry Editor

Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\gpsvc

When pasted into the address bar press Enter key​

• In the left pane, right-click on the gpsvc key and select Permissions
• In the window that opens click the Advanced button
• The Owner will be displayed as SYSTEM in the top of window that now opens. Click Change
• A new window will open with the cursor fouses in an empty field. Type your Username, or if you belong to the Administrative group, type Administrators
• After entering a Username / Administrators click the Check names button, then click OK
• You'll now be returned to previous window, and you the Username you chose is now the Owner. Check the box below the Owner :: 'Replace owner on subcontainers and objects'. Now click Apply then click OK
• Finally, in top window now displaying, left-click on Username you just name Owner and click Edit button. Place a check next to full control in the Allow column and click OK
• Close the Registry Editor
• Next press Windows key + S
• In the Search/Cortana field type command
• In the search results right-click on Command Prompt and select run as administrator
• Click Yes when the UAC prompt appears
• In the Administrator: Command Prompt console type or copy & paste the following:

REG ADD "HKLM\SYSTEM\CurrentControlSet\Services\gpsvc" /v Type /t REG_DWORD /d 0x10 /f

Press Enter key to execute

Type exit and press Enter key to close the console

You can now re-open the Registry Editor and change the Owner back to SYSYTEM if you like.

Restart computer for all changes to take affect.
​

Regards,

Regedit32

​

 

[Christian Maury]

Thanks a lot Trouble. Your solution worked and now my computer is stable.
Regedit32, thanks a lot too, now I have my computer without any problem and with all my files.


Regards,
Christian Maury