Question about some blocked files

I recently had a windows update and whenever a pop-up appeared I selected allow or treat as updater or installer. I noticed that 5 items had been blocked by Defense+ and I was wondering why they were blocked.

C:\WINDOWS\microsoft.NET\Framework\v2.0.50727\mscorsvw.exe is what was blocked from modifying files and keys even though I allowed mscorsvw.exe in the pop-ups. Is it okay that these were blocked or could it cause a problem?

I have a P4 and Windows XP.

See if mscorsvw.exe is in My Pending Files. When it is select it and move it to My Own Safe Files from there.

What version of CIS are you using?