[2020] Game run in task manager but game dosen't show up

So being able to play the Modded realm isolated the issue to our anti-cheat service, Easy Anti-Cheat. Could you please:

Remove the ‘Certificates’ directory located here:

C:\Program Files (x86)\Steam\steamapps\common\Warhammer Vermintide 2\EasyAntiCheat

Then, proceed to repair Easy Anti-Cheat using the EasyAntiCheat_Setup executable located here:

C:\Program Files (x86)\Steam\steamapps\common\Warhammer Vermintide 2\installers\EasyAntiCheat

Then, ‘Verify Integrity of Game Files’ via Steam:

1. Right-click Vermintide 2 in your Steam library sidebar
2. Select ‘Properties’
3. Select the ‘Local Files’ tab
4. Select the ‘Verify the Integrity of Game Files’ button. This may take several minutes
5. When complete, close and reopen Steam
6. Launch Vermintide 2