to remove autorun.inf in pendrive virus manually.....

· Connect your Pen Drive or USB drive to your computer .

· Now a dialogue window will popup asking you to choose among the options as shown in the figure. Don't choose any of them , Just simply click Cancel.

· *Now go to Start--> Run and type cmd to open the Command Prompt window .

· *Now go to My Computer and Check the Drive letter of your USB drive or Pen Drive. ( E.g. If it is written Kingston (I:) , then I: will be the drive letter .)

· *In the Command Window ( cmd ) , type the drive letter: and Hit Enter .

· *Now type dir/w/o/a/p and Hit Enter

· *You will get a list of files . In the list , search if anyone of the following do exist

· 1. Autorun.inf

· 2. New Folder.exe

· 3. Bha.vbs

· 4. Iexplore.vbs

· 5. Info.exe

· 6. New_Folder.exe

· 7. Ravmon.exe

· 8. RVHost.exe or any other files with .exe Extension .

· If you find any one of the files above , Run the command attrib -h -r -s -a *.* and Hit Enter.

· Now Delete each File using the following Command del filename ( E.g del autorun.inf ) .

· That's it . Now just scan your USB drive with the anti virus you have to ensure that you made your Pen Drive free of Virus .

This virus is very very common now...

To know whether ur system is infected just type C:\heap41a in the address bar...

if there is a folder named heap41a, then ur system is infected...

(AVAST antivirus is the best solution for this worm...) symantec also works.