What is CSC? (XP)

[donebb]

I keep getting a message telling me my disk is full. I have a 20 GB hard drive and when I check the properties, Windows XP is 15 GB. I ran a program called TreeSize that I read about in another post and it shows that there is a directory in Windows called CSC that is over 12 GB by itself. When I look at the Windows directory in the Explorere Window, this directory does not show up. I do have the Show Hidden Files checked or turned on.

I'm afraid that it is some virus or trojan that is taking up space.

Here are my questions, what is this directory, (according to TreeSize, there are 8 directories in this one, labeled D1 through D8) and can I delete it? The second question is if I can't see it in the Explorer window, how do I delete it? Thanks for the help.

[Rebel]

See here . This Google search has several articles, including how to delete these files.