whoopass

How would i go about doing a parallel installation of NT into another folder/directory? More importantly how would I boot into this parallel installation if it's in a different directory other than the root directory?

We are on a windows NT server and we are getting the error regarding msvcrt.dll file. Does the inuse.exe program work with windows NT? We are running on an NTFS file system so i'm doubting it will work. We started getting this error when a third party cd writing software program was installed. No most programs don't open and we get the error ENTRY POINT NOT FOUND etc..... Can someone assist me please? Windows is using the file i need to replace...........