I downloaded this .rar file from the internet and using mousekeys to play this game then suddenly my computer was acting strangely (the taskbar items kept disappearing and the icons disapeared).
I rebooted my computer and now most of my windows icons look like this (including the rar files):

I tried everything from system restore to PC recovery and still this problem persists, i cannot do a system scan yet due to BitDefender being unistalled during the pc recovery process
Please help me!!!
I can change the icons to something else but i cannot change it to the normal folder and my computer icon 