spliffdizzle

@Ravenlight said:

Try restarting your PC if you haven't in awhile. I had the same problem for a few days and a reboot made a whole bunch of updaters pop up and run. No issues after that.

If you're still having trouble with video, try disabling AdBlock temporarily. Some users reported some weirdness with videos and having an ad-blocker enabled recently, IIRC.

Yup! Disabled AdBlock extension for this site and they work now, thanks!!!!!

Same here. Latest Chrome on Win 7 Ultimate 64bit. Quick Looks play fine in Firefox 14, nothing but a black box in Chrome.