I can no longer see video when playing WMV files in adobe Premiere CS6, After Effects CS6. In Adobe Bridge I can see lower half but top is black. All these were working fine two days ago. I suspect it has something to do with Microsoft critical update that was pushed down around this time. Unfortunately I can't revert back since restore protection was not set. I can still play theses videos fine in Windows media player or real player.
It appears that Microsoft has issued the fixed update:
See the "Update FAQ" section:
"Why was this bulletin revised on August 13, 2013?
Microsoft revised this bulletin to rerelease the 2803821 update for Windows 7 and Windows Server 2008 R2.
The rereleased update addresses an application compatibility issue in which WMV encoded video could fail to properly render during playback. Windows 7 and Windows Server 2008 R2 customers should install the rereleased update."