Lost drives list

[sfleury]

Hello
For unknown reason, the list of my drives disappeared from most of my programs panels, as well as drives icons on some programs (for exemple : Xplorer 2)
So, in many case (for instance when I want to select a folder to install a new application), I can not do it

It seems the 'My computer" and the "Garbage can" icons also disappeared (I don't know if it is related)

I was able to recreate the "My computer" icon, but not the "Garbage can"

Is there a way to solve these problems

I run Windows 7 - 64 bits

Thanks fr your help Have a good day

 

[Megahertz07]

Run sfc /scannow

 

[sfleury]

Thanks Will move to the "faulty" PC and run it