I have Windows 98 and it is not connected to the internet. I lost my files from Quicbooks Pro 1/1/09 to present. I used your restore system but since I did not have a backup since 1/12/09 it opened at 1/12/09. I decided to start a new company as of 1/1/11. Everytime I try to export files from the 1/12/09 to the new company, it says that the export was successful but then I can't open the new company. It says "C;\QbooksSW\Pre.Qbw is not a QuickBooks data file or it is damaged (-5). I have tried over and over again. What can I do? Thanks in advance for any help you can give me.