Notes about the SHO file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The SHO file type is primarily associated with 'MyPaintShow' by Rett Software. A screen saver program that allows you to paint, draw, or doodle using an assortment of characters right on your desktop. This file contains the data used for MyPaintShow to recreate the user created drawing as a screensaver. This file is read and played back as a screensaver.