Blue screen on boot. How to be?

Question

Windows

I sat down at my home computer today. I worked quietly for about 20 minutes. There was only one picture on the desktop. Decided to open it. Computer even 5 seconds thought and thought, and passed out. I don’t know if there is a connection between opening this picture and turning it off, but I wrote it anyway, just in case.
Now the OS (Win7 64x) won't boot at all. The stage labeled Microsoft Windows passes and a blue screen appears after it. The inscription is the following on the screen:
STOP: c000007b {Bad Image}
Exception Processing Message c000007b Parameters fde540 0 0 0
At first I thought that it might be something with the video card and checked it. Everything turned out ok.
System troubleshooter can't find anything. I can’t roll back by restoring, because there is no restore point.
At the same time, safe mode worked fine. Through it, I removed everything from the OS startup. Did a disk cleanup. After I did a check of disk C for errors with the restoration of damaged files. But after that I can't get into safe mode. Now I booted through DrWeb LiveCD and with CureIt I'm doing a full check for all evil spirits. Since the process will take a long time, I decided to ask here. Has anyone else experienced this and found a solution.

Answer 1

Problem solved.
It turns out that AVG antivirus blocked the system from starting. Apparently some updates have been downloaded. I installed the AVG Rescue CD on a USB flash drive and disabled all the files that were launched when the OS was booted through it.
Everything seems to be working fine. Antivir after of course removed.

Answer 2

did a check of disk C for errors with the restoration of damaged files. But after that I can't get into safe mode.

It looks like a disk problem. After the restoration, some other file got corrupted and something stopped starting correctly.
Try to check the disk with Victoria or something else with LivSD.
Solution: boot from LiveSD, save important data, replace HDD, reinstall Windows.

Answer 3

Memory test.
Disk test.