windows 11 cant login [insufficient system resources exist to complete the requested service]

Question

hi all!

my work laptop got upgraded a while ago to windows 11, at the time it was working great!

a couple days ago i started receving this message when login in with the domain user.

the laptop is AMD, 32gb of ram, and was working fine in the week or so after the upgrade.

i reseted the pc back to windows 10 and upgraded again and still got the same error.

our IT is clueless. my final solution is do install windows 11 from a USB stick instead of upgrading.

I was able to login with local user, and the error message is prompt whenever i click login even with incorrect password for any domain user!

Thanks,

Daniel

Answer 1

Hi,

It seems there might be some updates or patch deployed that could have caused this issue as you were able to login to Windows 11 after the upgrade.

I will suggest you follow the steps over here to remove and verify if any new patches were installed recently. cannot-log-into-windows-10-after-update

troubleshoot-problems-signing-in-to-windows-298cfd5f-df1f-c66b-36ad-f2a61a73baad

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Answer 2

Hello DanielBublil

This error may be related to the next issues:

• The operating system is 32-Bit (Like Windows 7 32Bit) and there is an issue allocating memory if the RAM installed is more than 3GB. The recommendation is to perform an upgrade to Windows 10, as Windows 7 is a product out of support
• Antivirus / Antimalware software is monitoring some unnecesary system paths which prevent memory allocation from pagepool. Please run a clean boot in order to discard or confirm:
  https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd
• Windows Firewall may be handling too much connections. For this please apply the next change in registry:
  Path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer
  Key: Create new, Right-click the blank area on the right pane and select New>DWORD (32-bit) Value. Then name the new key as maxworkitems.
  Value: 1024
• Check the integrity of performance with MSDT. From a command line, go to the path C:\Windows\system32 and run:
  MSDT /id PerformanceDiagnostic
  MSDT /id MaintenanceDiagnostic
  *You will receive a pop-up with a wizard to follow instructions and complete each diagnostic.

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Answer 3

Reply 07 sep 2022

I have same problem OS Windows 11
Uninstall update KB5016694
Work

Answer 4

removing that update absolutely fixed the issue