How to fix visual studio error “cannot find one or more components .Please re-install the application” in windows 8.1?

Question

As Alex suggests find devenv.exe and run it . when search for devenv.exe then I found it\'s there . When I run this file getting error \"cannot

Answer 1

No need to reinstall just reset devenv data…

1. cd c:\program files\microsoft visual studio 15.0\common7\ide
   devenv.exe /resetuserdata
   

2. Run VS2013/12 with administrator rights.

It will work fine.