Hello Jan,

The update patch installer by itself is not capable of deleting files from your computer to the best of my knowledge - so unless you deleted the files, ok'd the confirmation, and then emptied the recycle bin (or said yes to the 'too large for the recycle bin do you want to delete permanently' message), or unless there is actually some problem with the hard drive itself, I think the files should still be there somewhere.

You have probably already done this, but just to be sure before you go to the trouble of reinstalling everything, try doing a couple of searches on your computer (Start-search) on all hard drives. For starters, you might search for "RealTracks" (without the quotes), and wait until it is complete. This may find a second RealTracks folder hiding on you somewhere. It is easy to accidentally move a folder into another one by a slight click and drag, especially when in Explorer's "folder" view.

If that doesn't work, try searching for a specific RealTracks name, which doubles as the folder name. For example, "Guitar, Acoustic, Strumming Ev 085" or "Guitar, Electric, Soloist Metal Ev 085". You would need to be careful to type those names in correctly, or copy and paste them in. You could also search for some specific files...here is one: "AcG001.wma" which should be in the Guitar, Acoustic, Strumming Ev 085" folder.

Andrew
PG Music Inc.