BSOD Windows Server 2008r2 How to treat?

Question

Windows

Recently, the server began to crash with the following error (in two days, it crashed three times):
The computer was restarted after a critical error. Error code: 0x0000007e (0xffffffffc0000005, 0xfffff80001a9c5c0, 0xfffff88002bdaf08, 0xfffff88002bda760). Memory dump saved in: C:\Windows\MEMORY.DMP. Report code: 122818-27846-01.
Launching BlueScreenView, I saw the following:
A mini dump is attached ..
I would be very grateful for any advice!

Answer 1

1) If not using, disable the Bitlocker service (fvevol.sys is its driver)
2) Check the integrity of the system:
sfc /scannow
dism /online /cleanup-image /restorehealth
3) Check the memory (memtest)