Would appreciate if you could give me immediate advises. When I inserted my memory stick SD by Kingston (used in camera) into my computer I received this:

NOD32 antivirus system warning: AMON – File system monitor.

Alert details
File: L:/AutoRun.inf
Thread: Win32/RJump.A worm
Comment: The file can be deleted. It is strongly recommended that you back up any crucial data before you proceed. Event occurred at an attempt to access the file by application: C:\WINDOWS/Explore.EXE.

What should I do now?
Copy to Quarantine
Rename
Display warning window
Delete

I thought I chose “Delete” last time and couldn’t copy photos into my computer. This time I tried again. Strange enough, I still can view photos in the camera.

Side question: why does nothing happens when I insert the stick into my laptop? It worked previously but not now.

Thank you very much.
Please could anyone answer? Should I choose “Delete”?

Thanks a million.