Solved Unable to install an important update.

August 11, 2011 at 01:22:13
Specs: Windows 7
Why do I keep failing to install this important update: Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008, Windows Server 2008 R2 for x64-based Systems (KB2539636)?

See More: Unable to install an important update.

Report •

August 11, 2011 at 01:32:45
✔ Best Answer
Have you actually got net 4 installed?It can't update it if its not there.You can download from microsoft
This is link to page,then click download and then run program to install.Then reboot,and try update again.For me,most probs i get are to do with one of the dot nets,If this doesn't work then i'm not sure as too many things could be.

Report •
Related Solutions

Ask Question