This guide will help you fix crashing when you click to “Create Test Chambers”
 
 

How Did I Got This Crashes?

It happened to me when I was creating a test chamber. The computer got overheated and closed down. After that I got this crash. I was clicking to “Create Test Chambers” but it was closing directly without any errors. I switched my account and it worked. I tried to get help from steam support but it was no use. Than they told me to check guides like this one. I couldn’t find anything ether.
 
 
 

How did I fixed This Crashes?

I fixed it without knowing. I was low on storage so i was opening some space. Usually i delete steam games normally, but i saw that the games that i didn’t downloaded where eating up HUGE space! I started to delete games from This PC/Local Disc (C:)/ steam / steamapps / common. I deleted Portal 2 too. When i was bored I just wanted to play Portal 2. When I clicked to Create Test Chambers, IT WORKED!
 
 

 
 
 

HOW TO FIX?

Head to This PC
 

 
 
Than go to Local Disc (C:)
 

 
 
Than Click to Program Files (x86)
 
 

 
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Than find and click to Steam
 
 

 
 
Than go to steamapps
 
 

 
 
Click to common,
 
 

 
 
And then delete Portal 2 folder!
 
 

 
 
You are done!
 
 

 
 
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