
Originally Posted by
mrcash2009
Have you made sure under file association your removing any other ref to .pbo?
I know Arma2 can associate with it causing CPBO to do nothing, and it seems similar to what you describe. I would remove all file associations to ".pbo" first of all, and then re install cpbo again to re-associate itself. Also depending on if you use Vista/7 maybe run admin for it just in case (that ones a guess though).
When file browsing all pbo's should then show as the CPBO grey icon. It should act as you explained, Ive never known it act any different with any updates.