Oh wow this time it worked...

I'll try again:  

Yeah that what I did and nothing happened...that's when I did the copy/paste.  

I did a copy/past and it came out really large. when I posted it It's blocked pending moderators approval?!

Yes I did disable all of the progs in the startup but no diff. While playing around with it I noticed when I wait longer than a sec before hitting the L key after stopping the play it works ok. So far anyway... Maybe if I wipe my second ssd and install win10 and PS only on that and use it as my editing boot?  Oh well I just have to try. ...

Thank's for trying to help me with my problem, but I've uninstalled every program playing audio, even logitech for my keyboard.  Checked Chrome for any extension, found nothing there that's in any way suspicious. it's very annoying not finding the culprit :-(    

as far as I know only the screen capture with ps. How can I find out if there are others?

and also I do not have a problem with any other progs playing audio

playing preview vid by hitting l key will not play any audio unless i hit l key twice (most times) sometime it plays after first key stoke but hit k and then hit l again: no sound, hit l again while vid is playing sound comes on. This is for all timeline sounds. hitting space bar is hit and miss mostly no sound. using the play button ...

Thank's everybody for your interest.  Think we use PS video on Lappy connected to a projector with the Lappy in front of the speaker and he can pause and play as needed. Always good to see when questions get answered quickly on here.