title: intellij won't start after switch boot jdk
body: <p>I wanted to debug my project under Open JDK 11, so I tried to switch boot jdk to the OpenJDK11 path. I am using the community version on Windows 10.
  The suggested restart didn't happen, I only got the following error:
  <a href="https://i.stack.imgur.com/BSLmM.png" rel="noreferrer">JDK needed</a></p>
  
  <p>How can I reset the boot jdk without Intellij starting?</p>
  
  <p>Thanks in advance and kind regards</p>