I have a canon pixma ts9120. It was working fine until I disconnected my computer for a trip I was taking. When I got back I couldn't connect to my printer. I tried re-bluetoothing and it says my printer isn't discoverable. So I tried reconnecting it to the internet. Did not happen. Tried unplugging it, and also unplugging the router, then reconnecting and going through the process again. At the end of the process the printer screen reads "Follow the instruction on the computer or smartphone, etc. to perform the operation." Well, I have no clue what to do with that. Do I need to uninstall it and reinstall? I don't have any software to use to re-install
