Computer turns off by itself, and then power light is flashing with orange light. I did Run>eventvwr and found the following error:

Event Type: Error
Event Source: Service Control Manager
Event Category: None
Event ID: 7023
Date: 1/1/2006
Time: 9:55:32 PM
User: N / A
Computer: PC1
Description: Network Shell service terminated with the following error:
Some routine preparation of a dynamic link library (DLL) failed.

Help please.

The most logical explanation is that it is set to do that as part of a power savings setting. Check the power options under the control panel.

That error is dated in 2006 so I doubt that it has anything to do with what's going on.

PC was warming very fast had to clean it a bit thx for the quick reply