there is not enough free disk space on drive 6: to run the disk test

[gokhyildiz]

Hello have a good day,
I get this error when I want to do a full benchmark test. There is another problem. It remains on the scene where planes fly full screen, but continues to do other tests.
Thanks.

[David (PassMark)]

If you have multiple hard drives installed, you can change the disk being tested (to one with free space available) from the Edit / Preferences window.
There was a case like this two years ago. The cause was a corrupt configuration file. Details are here.
Any idea what triggered this error?

Other problem is likely a video card device driver issue.