EXCEPTION_ACCESS_VIOLATION Crash on startup is back... again

Summary

Editor loads to around 10-40 percent, then crashes with EXCEPTION_ACCESS_VIOLATION error. was fixed 2 updates ago, then reintroduced a week later, and hasn’t been fixed since. Cannot load the editor at all and it’s severely ruining map development

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Stability

Steps to Reproduce

Try to launch, receive crash

Expected Result

Loads fine

Observed Result

Crash at 10%-40% loaded.

Platform(s)

PC

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Hi @Hexagon37 and All
The update to 36.20 from 36.10 failed Tried verify no success.
Uninstalled FN36.10 and installed 36.20 after
Chkdsk /f /r c:
UEFN will not install correctly from Launcher on any Windows 11 (eleven) version needs to run Elevated "Run As Administrator - General / Issues and Bug Reporting - Epic Developer Community Forums