Windows 10: PC suddenly shuts down after not being used for a month

I just came back from a one month vacation. Pc has not been plugged in while I was away.I boot up my PC and try to play some games, but whenever I open steam, epic launcher, Corsair Icue, my PC suddenly just shuts down. No BSOD, no error message, just a black screen.reliability monitor shows that the program I was currently using steam, epic games launcher, so on was the cause of the shut down.I think it might be a hardware issue since my PC was running smoothly before I went on vacation.I've tried the following:1 stick of ram, tried both.Clear CMOSSystem restore.I managed to run a game on 1

:)

 

pc closes down suddenly

Hi,

There are different factors which can cause for your system to shut down unexpectedly. For us to isolate your concern, kindly answer the questions below:

• Have you made any changes on your PC prior to the issue?
• Are you getting any error messages or error codes?

In the meantime, we suggest you visit the article Troubleshoot blue screen errors
and perform the troubleshooting steps provided under the While using my PC
section.

 

The All apps button no longer displays the apps list. Suddenly the power button won't shut off the PC.

The All apps button no longer displays the apps list. Suddenly the power button won't shut off the PC.

Original Title : All apps in Windows 10

 

Overclocking / Undervolting guide for Vega 56 or 64?

Here's a quick laundry list:

List of software to use for overclocking and testing
Examples:
Wattman (and how to find and use it, like an overview, including profiles)
Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

Step-by step overclocking in Wattman
Fan speeds
Power limit
Temp limit
Voltages
Core speeds
Memory speeds