Unable to open drives by double click

This normally happen due to virus infections in computer. These are most commonly spread by pen drives or portable USB devices. When you double click on the portable drive which is already infected by a virus, the virus spread itself on your system and also create a ‘autorun.inf’ in all your drives.The whole problem persist due to ‘autorun.inf’ files created by virus in the root directory of drives.

To fix this problem you can try this step :-
Open Start>>Run and type cmd and press enter.
This will open a command prompt window.
On this command prompt window type the following steps.

cd\
attrib -r -h -s autorun.inf
del autorun.inf

now type d: and press enter for d: drive partition.
Repeat the steps for all your hard disk partition.
Restart your system.

Or you can try this one :-
Open up regedit.exe by using Start\Run and then browse down to this registry key:

HKEY_CLASSES_ROOT\Directory\shell

Double-click on the default value and set it to “none” without the quotes, as seen here:



If you are also experiencing this problem when you try to click on a drive, you can run this command from the run box or command prompt:

regsvr32 /i shell32.dll

This should restore the normal behavior.

Or download and try FREE virus removal tool which is called Autorun Eater.
You can ask this goat to eat the file.