CS4 is only approved for Vista 64. I wonder if the OS might be causing issues.
Yes, i khow.
But i'm used without problem all CS4 suite under XPx64.
Even OpenGL working good in PSx86 and x64 with QuadroFX1700.
I think changes some setups of OS (services or others)
may resolution issue (not problem) with MediaBrowser.
All matter in external DVD-RW drive, when i'm turning off
and disconnect from my workstation, Premiere don't want
represents folders and files in MediaBrowser.
Turning On DVD-RW drive - and folders reappearing in MediaBrowser
I think, if install PP CS4 will be from hard drive it's issue is not happening.
Also, when i'm insert flash-drive in USB-folders again reappearing.
That the burner has such an effect is a good indication that your use of XP64 is the culprit. Several other issues have cropped up with burners/XP64 in the past.
Thanks for your attention!
I have the same issue; I'm running Windows XP Pro. SP 3. I had a blank CD disk in the burner and the Media Browser didn't show any files/folders. I took the disk out of the drive and - there are the files. . .
No explanation needed, but I'm glad I found the answer here - I would be scratching my head until I went bald.