Windows 10: Camera isn't working. Supposedly another application than Zoom is using it. But I didn't do...

Camera isn't working. Supposedly another application than Zoom is using it. But I didn't do that and I don't know how to fix it.

:)

 

Printer isn´t working after latest update.

After the latest update from Windows, my Canon Pixma ip6600 printer isnt working. In Device Manager it shows up as working properly but when I go to print it isn´t listed as an option in any programs. Troubleshoot suggests it´s a USB 2 printer on a USB
3 port and that that´s the problem but that cant be since it worked fine before the update. I´ve tried to uninstall and plug it back in but that doesn´t work either.

 

Cortana isn´t working

When I hit enter, it did something, but there´s still no Cortana, even after restart. So I tried it again, but now it says that it failed, because it´s already installed and it´s working in PC. So it should work, but Cortana still isn´t here.

 

Cortana isn´t working

I did everything exactly how you said it, but it´s still not working. Maybe I did something wrong earlier. I don´t care, I can live without it.

But I didn´t think you will answer me so fast and so professional. Your help was amazing. Thank you very much!