Right click it, then right click Windows Explorer near the bottom of the context menu, and choose properties.
I changed mine to default to "Computer" by editing the target box and entering %SystemRoot%\explorer.exe /E,::{20D04FE0-3AEA-1069-A2D8-08002B30309D}
here's a link to some other options for the target path
Link Removed - Not Found
you didn't mention the location or target you had in mind so I don't know if this will help you or not.