How to remove autorun.inf in Windows???

cd\
c:
attrib -r -s -h autorun.inf
del autorun.inf
d:
attrib -r -s -h autorun.inf
del autorun.inf
e:
attrib -r -s -h autorun.inf
del autorun.inf
f:
attrib -r -s -h autorun.inf
del autorun.inf

Step 1: copy this in a NOTEPAD file.

Step 2: save the notepad file as : "file.bat"

Step 3: Run it to remove all the autorun.inf

N.B. Assume there are four Drive in the Harddisk, C:,D:,E:,F:.