Konica Minolta bizhub C451 - Manual (Page 184)

Administrator mode 3
C451 3-75
3
Specify the desired settings.
4
Click the [OK] button.
Deleting registered applications
1
Select the application to be deleted, and then click the [Delete] button.
2
Check the settings.
3
Click the [OK] button.
The application name changes “Not registered”.