Which driver version are you using? 257.15 had this problem, 258.69 has resolved this AFAIK.
Thanks for your interest, Harm. I'm a bit of a "noob", so I'm not sure how to check which driver I have--it doesn't present itself readily in EVGA precision or NVidia Control Panel.
A visit to the Nvidia website indicates that the most current driver is 257.21, however.
Harm, I did a search and installed the latest Beta driver. "Gaussian Blur" works now.
Thank you so much!
That's good to hear, Harm. I've just installed the beta version after doing a complete system reinstall, so I'm hopeful that it will fix some of the other GPU issues I've encountered (like
Alpha channel weirdness with hardware MPE). Would be nice...