I accidently plugged my external Kaser Storage Vault the wrong way in the outlet. I realized the mistake and replugged it in correctly. It then gives me a message that the "USB device not recognized". When I double clicked on the unknown device it said the driver not installed. I tried to reinstall the driver but to no avail. I have a lot of info stored in the strorage vault and I hate to lose them all. Please advise what should I do. Thank you for your assiatnce.