After updating to Acrobat Standard and Readre 9.5.2, some (but not all) of my pdf files are now opening with the error "Insufficient data for an image." The files open, but they are fuzzy, pixelated and are missing the bates stamp I applied earlier (using a utility from LexisNexis Casemap). I can open the files fine on another computer with Acrobat Standard 9.5.1.
How can I uninstall the 9.5.2, or get it to work again?