The Geometry Editor tab doesn't do anything when I click it. I'm running OS 2.4.0 on Windows 10. I started a completely new file and only tried clicking the Geometry tab.

I tried the instructions given by @shorowit but the settings for NVDIA don't match my card (Intel HD Graphics 3000). Below are the available settings for my graphic card.

I also tried starting OS from the command line with standard output and standard error to a file. The file was empty.

Also, I was able to get the Results Summary tab to work once. It took a long time and I haven't been able to repeat that since.