Network connections in older or repurposed PCs may stop working for no apparent reason. Users can overcome this frustrating situation by running a simple batch file.

If you need to edit the batch file later, browse to the Startup folder in Windows Explorer, right-click the file and click "Edit." Double-clicking the file will run the batch file immediately.

When you're in DOS, you know how you can run 'edit' no matter what directory you are in? I'd like to be able to do that with a batch file. Can anyone direct me on how to do this?