vob blanker no preview

my preview in vob blanker is solid black, ive tried to use a different download and restoring the defaults, but nothing. the tiny preview and the main preview quit working, right in the middle of a project please help

Hi! Have you checked under "Settings">>"More Settings"?

any other suggestions? 'cause I hadn't thought of that!

Check "Do not use overlay" in settings panel. Try with and w/o checking the box. Also, be sure no other application is using the graphics HW. If you're not sure, do a reboot and start VobBlanker and no other applications. jsoto

jsoto thanks for your post. I tried what you said to no avail! I couldn't think of anything except it was my comp. so I did a system restore and now everything is back to normal. I hope that never happens again:)