Click "The printer that I want isn't listed" and then "Add manually".
Choose the port (or whichever USB port your printer is plugged into).
: If using an old .exe installer on Windows 11, right-click the file, go to Properties > Compatibility , and run it for Windows 7 or 10.
Always start with official sources to avoid malware or incompatible files. You can find the latest software on the HP LaserJet 1020 Printer series support page .