In anticipating the release of Starcraft II, I started playing Starcraft - Broodwars again only to find that in Windows 7 64-bit renders the images something like the picture above. I have scouted to net to solve this problem only to find that it's Windows itself giving the issue.
When you start the game it will work if you temporarily kill explorer.exe in processes. Or make a quick batch file in you install dir as such :
taskkill /F /IM explorer.exe
starcraft
start explorer
Hope it helps someone!
