P7: sound delayed under W7/64

[Jeremy Bernstein]

Since upgrading to P7, I've noticed that my sound is a little bit delayed as compared to P6 -- I'll perform an action onscreen, the sound comes 1/2 second later or so. It's a little disconcerting. Any ideas what that could be?

 

[Denis V. Lunev]

pls make a problem report while the sound is lagging and send its number here
http://kb.parallels.com/en/9058