Win7 power off restarts the solution to protectsrv.sys blue screen error

            
Win7 power failure restart protectsrv.sys blue screen error solution:
1, click & ldquo; start & mdash; & mdash; search & rdquo;, enter & ldquo; protectsrv & rdquo; command and press Enter to find.
2. At this time, the search results came out. The protectsrv2175952.sys file is located in C:\\Windows\\System32\\Drivers\\. It can be seen that the file is indeed a driver file or a virtual driver file.
3. Delete the file.
4, delete the system, empty the system recycle bin, and then restart, blue screen failure will be resolved.