The computer freezes dead. All methods of solving the problem!

The image on the computer monitor freezes under load (when running games, programs) and it does not respond to anything (pressing the keyboard, mouse buttons), while it works until you restart. The hang-up is chaotic and sometimes there is a sound hang-up. And also the second problem: CS:GO collapses during the game and does not unfold to the desktop (while the game continues, the sound is heard, you can chat, as well as play, move), but the image does not unfold).
What is the reason. How to solve the problem. And a lot of useful information about this.
Useful links:
I CYBER PUNK Channel: / @icp_games
CS:GO collapses during the game and does not unfold: • CS:GO сворачивается во...
Aida64: www.aida64russ...
FurMark: www.softportal...
Memtest 86: www.memtest86....
HDD Regenerator: www.softportal...
About the collapse of cs, I recommend watching this video - • Сворачивается cs : go ...
Sections:
0:01 - Introductory speech. Signs of a problem.
2:01 - Causes of the hang.
3:55 - Methods of solving the problem.
12:22 - Results. Additional information about the problem.