1. Go to Edit mode.
2. Show the File System view for %temp%.
   The view will automatically show that directory when opening a Scratch Buffer.
3. Pep the temp-directory up, e.g. by starting a build with jom.
   You don't need to use jom. It only seems to be important that files will be quickly created and removed in the temp-directory.
4. Creator will slow down significantly, making it nearly unusable.

Updating the File System view should not consume so much computing power to spoil the rest of Creator.