The background-repeat property sets if/how the background image will be repeated.¶
The background-repeat property sets if/how a background image will be repeated. By default, a background-image is repeated both vertically and horizontally. It overrides the value defined in the default style sheet.
Type: dconf
Key: /com/ubuntu/login-screen/background-repeat
Default: ‘default’
Note: default system value is used for “Not Configured” and enforced if “Disabled”.
Supported on Ubuntu 22.04, 24.04, 25.04, 25.10.
Valid values
default
repeat
repeat-x
repeat-y
no-repeat
space
round
Metadata
Element  | 
Value  | 
|---|---|
Location  | 
Computer Policies -> Ubuntu -> Login Screen -> Interface -> how the background image will be repeated.  | 
Registry Key  | 
Software\Policies\Ubuntu\gdm\dconf\com\ubuntu\login-screen\background-repeat  | 
Element type  | 
dropdownList  | 
Class:  | 
Machine  |