HP LaserJet 1020 cannot be installed automatically. Ubuntu does install it but the printer does not work.

Download the newest version of HPLIP

In order to have a working printer you need to install HPLIP from the offical HPLIP website.

Install HPLIP

Open terminal and go to the location you downloaded HPLIP. Then run the file:

sh hplip-x.x.x.run

Follow instructions. For more information, read the instractions for successfull installation.

Share printer to others

Open http://localhost:631 and go to the Administration tab. Check the option Share published printers connected to this system and click on Change Settings button.

Set up the Printer to Use A4 Paper Format

In order to configure the printer to print in A4 paper format:

1. Go to printer properties
2. Select Printer Options and change Media Size to A4
3. Select Job Options, open More options in Common Options, and change Media to A4.
4. Click OK.

Canon LBP2900

How to install Canon LBP 2900