Blue screen? Microsoft updates

[bebo1990r]

Okay are Microsoft updates totalling safe to download. i am downloading updates often and alot like 10 or 15..Is this necessary? I did this and today the blue screen showed up with shut down alert. I cleared out my browsing and cookies also. My computer is super slow in going from page to page or tasks.... Help any suggestions.

 

[johnb35]

Some updates may cause issues. Try running a system restore back to a day when everything was working fine and try it.