Hello I'm having problems printing. When I print it comes out in landscape format and it only prints over half of the page. But it is set to portrait format. With another laptop it prints normally, so it must be due to my settings (actually nothing had changed). What can I do to get it printing normally again?
Then you have NOT set the print format correctly. And the drivers should all be up to date.
Settings are all correct
You probably set your office to portrait format.
Your printer driver (but possibly also your printer itself) has set landscape format and two pages per sheet.