The «This PC» shortcut takes me directly to my drives, which is where I normally want to be when opening File Explorer to begin with. (windowscentral.com)
If you can't open your file in the programs mentioned below, double - check that you're reading the file extension correctly. (lifewire.com)
While this seems simple, the resulting screen does not let the recipient simply open the file with a double - click. (lawyerist.com)