All usb devices shows shortcut

hi..
im azahu my pc always shows shortcut to all my devices like memory cards,mobile,pen drive etc. and nothing is working i tried attrib -h -r -s thing but it didnt worked also my cmd wont open what to do plz someone help me due to this i've lost my 16 gb card it always shows shortcut and window is not able to format it i've tried it on 3 pc's after deleting files they reappear when i attach my card to my phone......
plzzzz help me....