I always hated how CS4 was bloated so hard, putting little context menus and buttons all over windows,

Like the one here

CS4 Drive

Easy way to remove it is located here

http://www.neowin.net/forum/index.php?showtopic=688632

Or you can try this

regsvr32 /u “%CommonProgramFiles%\Adobe\Adobe Drive CS4\ADFSMenu.dll”
or
regsvr32 /u “%CommonProgramFiles(x86)%\Adobe\Adobe Drive CS4\ADFSMenu.dll”

I just wish there was a better option to remove this stuff..

../