BarokOnline

When you are busy doing a lot of things in your PC e.g. installing/removing programs, adding web/program add-ons or plug-ins and etc... things can get ugly in time when these are not done properly or if you encounter errors along the way and you thought that "It's OK" and just leave it as it is, it will have a drawbacks.

Worst, it might damage or corrupt some of the Windows System files and this will give you a lot of unexplainable errors. Well this might help. It will try to repair the damaged Windows System files.

Run this command and Just follow the on-screen prompt and it will then try to repair everything.
To do that:
1. Clik on Start then Run.
2. Type: sfc /scannow