There is a problem about Intel Ultra CPU BOSD

[3499409631]

Sorry for my english , This Project is absolutely best VT i have every seen and used . For me everything in this project is brilliant ,
it's much more perfect than what i wrote by myself . but i meet a problem recently , It's strange , i can run it with out enable ept on ultra 7 265kf(which is i meet i think this problem is normal for all of the ultra cpu i‘m not certain but i thik so ) perfectly but if i enable ept it will blue screen
when i shutdown the windows ; seems like cause by power manager or I even thought it cause by mtrr?

so if you can reply my problem i'll be extremely thankful
if not i'll still work on finding the problem and solve this problem and submit it to help other "followers " of your project

sorry for my english again QWQ

SYSTEM_THREAD_EXCEPTION_NOT_HANDLED (7e)
This is a very common BugCheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Arguments:
Arg1: ffffffffc0000005, The exception code that was not handled
Arg2: fffff80556931cc6, The address that the exception occurred at
Arg3: fffff9815622d498, Exception Record Address
Arg4: fffff9815622ccd0, Context Record Address

ERROR_CODE: (NTSTATUS) 0xc0000005 - 0x%p 0x%p %s

EXCEPTION_CODE_STR: c0000005

EXCEPTION_PARAMETER1: 0000000000000000

EXCEPTION_PARAMETER2: ffffffffffffffff

EXCEPTION_STR: 0xc0000005

STACK_TEXT:
fffff9815622d6d0 fffff80556961dda : ffffb1814b30c010 ffffb181673ed101 0000000000000000 0000000000000000 : ACPI!AccessBaseField+0x356
fffff9815622d780 fffff8055693148c : ffffb181673ed0f8 ffffb1814e709950 fffff9815622d8d0 fffff80556938b63 : ACPI!AccessFieldData+0x15e
fffff9815622d7d0 fffff80556934c00 : ffffb1814b30c010 fffff9815622d9e9 ffffb1814b30c010 ffffb1814b30c198 : ACPI!ReadFieldObj+0x8c
fffff9815622d920 fffff80556934685 : ffffb181484cd000 ffffb1814b30c010 0000000000000000 0000000000000042 : ACPI!RunContext+0x1f0
fffff9815622da50 fffff8055695a415 : ffffb1814b30c010 0000000000000080 ffffb1814b30c010 fffff80556958800 : ACPI!InsertReadyQueue+0x2a5
fffff9815622dab0 fffff80556958d87 : fffff8055695a3e0 ffffb181673ed178 0000000000000000 fffff98156224c00 : ACPI!RestartCtxtPassive+0x35
fffff9815622dae0 fffff805533078e5 : ffffb181484c6600 fffff80556958c80 0000000000000000 ffffb181480de200 : ACPI!ACPIWorkerThread+0x107
fffff9815622db50 fffff805534064b8 : ffffde8063364180 ffffb181484c6600 fffff80553307890 0000000000000000 : nt!PspSystemThreadStartup+0x55
fffff9815622dba0 0000000000000000 : fffff9815622e000 fffff98156227000 0000000000000000 0000000000000000 : nt!KiStartSystemThread+0x28

[uvwatauavawh]

The problem is that EPT only covers 512gb. Core Ultra CPUs place MMIO memory addresses above this for some reason. Extend it and the issue should be fixed.