Insert it into a Sytem (PC) which has an antivirus installed (but, make sure that the system is clean from all viruses) and then run the antivirus program and select the drive assigned to your Kingston USB drive and scan. I would recommed AVAST or Quick Heal.
Sometime, a system apears to be clean but still infected with a deadly virus under those circumstances it will not be able to remove virus...
Remember... To remove a Virus from a Computer or a flash drive, you need to scan it from a clean environment. Or/else results will be false.
Need more information: Contact Gianiji.com
Gianiji.com, March 2008