C:_Opens With Search
This is a registry edit. If you're not familiar with working in the registry, DO NOT ATTEMPT
Improper changes to the registry could render your computer inoperable.Remember to backup the registry before making any changes.
Instructions, on how to do that, can be found here:How to back up, edit, and restore the registry
Start / Run / Type: regedit
Navigate to HKEY_CLASSES_ROOT\Drive\shell, and single click on shell
In the right pane, double click Default
In the box that opens, under Value data:
, enter none
Exit the Registry Editor.
Reboot and see if the problem still exists.