Barb: The only issue that I see from your dxdiag file is that your video driver is a bit old. You should go to the nvidia site and download the latest video driver. Otherwise, your computer should be able to handle PD10 with grace.
If you have Hardware Acceleration turned on, try turning it off. Also, you should have the latest QuickTime installed - PD10 relies on it.
Hope this helps a little. Have a great day, Barb.
Regards,
-Phil
Windows 10 Pro x64
Dell XPS 8930
Intel CoreT i7 (4.6 GHz)
32 GB DDR4-2666 RAM
1 TB PCIe -x4 SSD
NVIDIA GeForce RTX 2060
PD14 Ultimate x64, 4207
CD4 Ultra and AD6 Ultra
Bleeping Computer Malware Response Instructor