There is Background node in the option tree in the Setup window of Screen Calendar 7.4. It has Changer subnode to set auto-change of background images with some period of time.
Changer subnode in the option tree
To change images with some period or at exact time, check Enable autochanging of background images, select one of three options and set the time or period:
- Period – background will be changed with given time period. Select an appropriate time period for auto-change in the drop-down menu. There are available periods from 5 minutes to 12 hours and, also, 1 month period to change backgrounds every month like a loose-leaf calendar.
- Days of week – background will be changed only on checked days of week. Default setting is every day (each day of week is checked). You can check\uncheck any day you need.
- Exact time (every day) – background will be changed every day at given time. Set time and click "+" button to add the time to the time list. You can add as many time points as you want. You can delete time from the list using "–" button. Also, you can simply uncheck unneeded time instead of deleting it from the list, and check it later when you need it again.
Check Every start up option to change the background after restarting Windows.
Change only if Screen Calendar is minimized option doesn't allow the program to change pictures till you finish the setup.
Also, you can see different wallpaper every time you click Change now button. It is a very easy way to choose new desktop wallpaper and it doesn't depend on whether the Enable autochanging of background images option is active or not.
Additional options of auto-change and Change Now button
See Background for details.