Transparent (Broken!) Windows 10 start menu

[iklalter]

Hello guys,

normally I'm not the kind of guy asking for technical advice on the web, except there is something I can't find any answer to. 

So, my windows 10 start menu is bugging around. It's not that it would not open, but although it is functional it is transparent. I can't see the app tiles, except the live ones (like Photos and News, just ignore the fact my PC is in german :P). The Icons of my most used apps are still there. Just take a look for yourself at the screenshot.

I searched the web for solutions to my problem, but didn't find the exact same one (exept something with a virtual machine and some 2D graphics acceleration thing) and tried everything solutions for a completely broken start menu suggested. Please help me find a solution for my problem...

Thanks in advance!

 

PS: i have tried switching off the transparacy of the start menu, It stays the same exept the transparent part of the menu is now my system color. Icons are still gone

[Extr3meErr0r]

Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Pasting that in powershell worked when my start menu wouldn't pop up at all, not sure if it would fix this error.