When you insert your flashdrive notice that your computer automatically autoplay and prompt a dialog box for your flashdrive, this will trigger the virus "Tiga Lipa Are" or AntiVirus because of the autorun.inf script. Now if you notice that there is an image and text "AntiVirus" on the drive of yor flashdisk (on mycomputer) DON'T OPEN IT, DON'T DOUBLE CLICK, this will trigger the SIlenSoftech.exe run again. Here's a solution...

(e.g. e: )

Type the following:

attrib SilentSoftech.exe -h -r -s (you can press TAB after you type Sil )

del SilentSoftech.exe -h -r -s

attrib autorun.inf -h -r -s

del autorun.inf -h -r -s

If it is not working, maybe there is SilentSoftech that runs on your Dirve C: and Drive D:, delete it also the autorun.inf

Hope this helps you...