Windows 10: Potentially revoked boot manager was detected in EFI partition.

Event ID: 1033Log Name: SystemSource: TPM-WMILevel: ErrorUser: SYSTEM<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">- <System> <Provider Name="Microsoft-Windows-TPM-WMI" Guid="{7d5387b0-cbe0-11da-a94d-0800200c9a66}" /> <EventID>1033</EventID> <Version>0</Version> <Level>2</Level> <Task>0</Task> <Opcode>0</Opcode> <Keywords>0x8000000000000000</Keywords> <TimeCreated SystemTime="2024-07-07T01:12:18.5089012Z" /> <EventRecord

:)

 

Potentially revoked boot manager was detected in EFI partition

Over the past few days, my computer has been crashing, specifically while i am playing games. The error in the even viewer is "Potentially revoked boot manager was detected in EFI partition. For more information, please see https://go.microsoft.com/fwlink/?linkid=2169931" Upon going to the link it does not provide any information on how I should fix this. In the details of this error the path is to "\\.\HarddiskVolume2\EFI\Boot\bootx64.efi" and the critical error i get at the same time as this is a generic kernel-power error







Are there any suggestions as to how i can fix this? It is very annoying to have my computer repeatedly crash.

 

Windows won't boot after partition management

Thanks for your suggestions.

The disk is MBR so I couldn't create an EFI System Partition but after researching I was able to create a compatible one and this fixed the boot issue after using bootrec and bcdboot with it. I can now get into Windows. I guess the drive letters fixed themselves too looking at my file explorer drive list.

Now I just have 5 Windows Boot Managers all with the same 970 C: drive in my BIOS boot list lol. Any ideas for cleaning this?

 

Move EFI partition

its to enable win 10 to update to its anniversary edition.. it cant do this due to lack of C drive space i have had a quick try with the trial version of easus.. it didnt seem to be able to do what i want..

i am assuming i cant just delete the efi partition but maybe i could.. as yet i havnt even figured out how to get into the bios of the thing.. maybe that should be my next step.. *Smile

diskpart could probably do it but figuring out how (it aint that user friendly) might be difficult without step by step instructions..

trog