[Solution] Desktop Icons change everything to .lnk file

Here is the solution.
change all the icons with, open with explorer. when all icons on your desktop changed to internet explorer, then follow the below steps.

1.go to start menu.
2.run command
3.regedit in run command.
4.HKEY_CURRENT_USER\\software\microsoft\windows\currentvershion\explorer\fileExts\
5.search for .lnk ext.
6.delete hole .lnk key or delete the userchioce key on that.
7 just restart.
it will definitely work.