Hello, I am sorry that I haven't responded for such a long time, but I wasn't at home. Unfortunately, it is getting worse and worse with the computer... Today it hanged or restarted itself about 15 times... I had huge difficulties to turn it on at all. Majority of these hooks happened before booting Windows. When I finally managed to run the computer and noticed that it is stable, I performed few tests. I have performed the test with the use of OCCT (it has a Power Supply test). I set the one-hour benchmark, but I had to stop it about half an hour earlier as the temperature of my Graphic Card was 97 centidegrees and I didn't want to burn it. I'm attaching the result charts of the OCCT test - could you please have a look on them? I am also attaching the data from CPUID HWMonitor - the screenshot and text data (Monitoring data and SMBus data) as well. Maybe you could find some interesting information there? Moreover, I am attaching new minidump files as there were also some BSODs. I am also providing the latest Administrative Events. Could you please take a look on all of these files? Thank you!