actually I am thinking the new drivers 3.239 ARE a problem... last night I ignored the rapid video pix blinking, thinking it was just something to do with a bad logme connection. Tried VNC connection inside our network to the ahp machine and it still did it. still too happy to get any pix back after my 3.228 experience so ignored it and hoped it would be gone this morning. not.
Last night the blinking over the slower network connection showed the pix divided into 4 equal parts and flashing each one on then off then the next 1/4 pix did same, then next around a CW circle. At the actual computer with ahp this morning it looks just like about a 30hz flashing rate.
Guess I'm gonna have to redo it all again. Wish I had a undelete for ahp but it refused to ever come back.
I am thinking this time of going back to 3.204->228 then just install iwitness_236 into it instead of older iwitness..... maybe the older 228 ahp fixes timer issues and newer iwitness_236 fixes video? I will reserve running 3.239 drivers until last as I think it is the culprit on this win7/64b system.