LogonUI.exe - System Error... I feel like i’m trying to eat rice through a keyhole

Windows 10. When I boot my computer it gets to the windows logo and loading circle, followed by just the circle, then after a while I get this error along with the message: “LogonUi.exe - System Error The system detected an overrun of a stack-based buffer in this application. this overrun could potentially allow a malicious user to gain control of this application.” Pressing Ok or exiting leaves the screen black with a cursor. Starting in safe mode doesn’t stop this from happening. Using the command console from the >Troubleshoot >Advanced options, I can’t preform a sfc scan, I get a “Windows Resource Protection could not perform the requested operation.” and running Chkdsk /r on C: and D: drives haven’t seem to have helped either. I have tried to Reset my Windows and it gets 55% complete, stops, and undoes the changes. System Restore fails while scanning my E: drive and running a chkdsk /r it slows down immensely at around 51%, I have left it running for hours and returned to it estimate 999:000:000 eta and no percentage change. I am exhausted with this and about to run it again anyway before I head to bed. Please, please help me, any insight is appreciated.