As I was making the new repairs for Windows 8 I found that 8.1 had even more commands added to it, to help and try to fix a broken Windows. Lets try some of those
Right now the Repair Windows 8 Component store (Winsxs) does this
Dism /Online /Cleanup-Image /StartComponentCleanup
Dism /Online /Cleanup-Image /RestoreHealth
These commands work in both 8 and 8.1. But in 8.1 we can do a little more. Such as the reset base command
http://technet.microsoft.com/en-us/library/dn251565.aspxSo open a cmd.exe window as administrator and try
Dism /Online /Cleanup-Image /RestoreHealth /ResetBase
After that, since the winsxs folder will have all older files removed, it will make that folder even smaller and then try the
Dism /Online /Cleanup-Image /RestoreHealth
Shane