Apply company desktop theme via Group Policy

Apply company desktop theme via Group Policy

You could create a custom Windows theme by modifying an existing "default" one by changing the background colour, then apply this by group policy under -

User configuration - administrative templates - control panel - display - desktop themes - load a specific visual style file or force windows classic

The default location for windows themes is %windir%\resources\themes

Copy the style file(s) to all machines or a network location and in conjunction with the above GPO specify the desktop background and job should be done...