From Ravi Kant:
Q. How to virus comes into your Pen drive?
A. When you insert pen drive into an infected computer, then virus will automatically copy itself into pen drive from infected computer. This process is done at the loading time of the pen drive.
Q. What this program does?
A. This program write protect your pen drive so that virus cannot copy itself automatically into your pen drive.
In this stage you can use your pen drive like a CD Rom. Means, You can copy anything from pen drive to computer but cannot copy computer to pen drive.
Q. How to use it?
A. Before insertion of your pen drive don't forget to protect by clicking (Protect Pen Drive) button. When pen drive icon is appear in My Computer list, then you can unprotect pen drive by clicking (Unprotect Pen Drive) button to copy from computer to pen drive.
Operating System: Windows 2000, Windows XP