Hello Brian Bielefeld,
Drive mappings for Quik Link are stored in QL7.CFG and in the *.DNK files for each sheet. You'll need to open each of these in turn in an editor (DOS EDIT or NOTEPAD) and change the drive letters. Make sure you don't change anything else.
Technically, you should be on a support plan for posting on this forum. Perhaps you'd like to encourage your IT department to subscribe? (Or alternatively, take a look at Adagio FX which provides the same reporting as QuikLink, but also lets you drill down to the account/transaction detail while you are looking at the financial statement.