I have a SanDisk 1 GB High Speed USB 2.0 Port. I have been using this for more than two years. In the past it has been infected by Worm32.Gobi virus hiding all the folders etc. Today, I had inserted the pen drive into my CPU. I used it and it was working fine. I removed the pend drive and later reinserted it. However, it gave me the following message:
"This Disk I is not formatted. Do you want to format it now?"
I have opted for the cancel option as I know formatting will erase all data. All data is inaccessible. When I click on the properties, it shows a 0 bytes for available storge and 0 bytes for used storage.
Please advise if this error can be corrected and How such errors occur?
Thank you.