Don't use the TEMP folder in Windows, and don't start the DesktopOK.exe from the zip folder.
For correct work Please use ... always the latest version of DesktopOK!
If you don't start the DesktopOK from the Windows Desktop, at best create a separate folder for DesktopOK and unzip the DesktopOK.exe into this folder. (... see Image-2 Arrow-1)
Important: At Windows-Vista, Windows 7, 8, 8.1, Windows-10 an higher, never start DesktopOK directly from:
for example C:\DesktopOK.exe
See also: .... Save the DesktopOK setting in the Windows Registry.
To- how to uninstall the Freeware DesktopOK:
FAQ 11: Updated on: January 29th 2018 21:24