Editor wont open any projects - Runs in background

Unity Engine
1

My unity suddenly stopped working and wont open any of my projects. It just keeps running in background and using same ammount of RAM.

Spec:
-Win 10 (1607) x64

  • 8GB RAM
  • GTX 1060
  • AMD FX6300 4.66GHz

I had unity 5.5.0f3 when the problem showed up.

Stuff i tried to fix the problem:
Updated unity to 5.5.1f1
Run as admin
Run compatibility (win7,8)
Delete Program data, and App data temporary files
Delete everything and reinstall unity
Creating and opening empty project
Restart PC
Run in OpenGL mode
Convert old project to 5.5.1f1
Fixed registry errors with CCleaner
Disabled firewall
Installed latest Unity Beta
Re-enabled windows features (media center, error reporting, resolution center, windows update)

Some of my system preferences:

  • Disabled Windows defender
  • Disabled Windows update
  • Disabled some unneeded services
  • Some unneeded group policy settings disabled
  • Custom DNS settings on WiFi
  • No “real-time” anti-virus installed
2

[SOLVED]
I don’t know how or why but it suddenly just started working again after one day. And i didn’t even shut down my PC…
if(troll){

}
else
run.unityeditor();