Download HP Print and Scan Doctor to fix printer and scanner errors fast. Learn how to install, run, and troubleshoot HP ...

[Shelby] at Tech Tangents recently wrapped a project / obsession to obtain an old HP ScanJet 4C, get it running on a PC and put it through its paces. After after nearly five years, three scanners, and ...

If you see Scanner errors 20, 22, or 23 on your HP printer, this post will help you fix the issue. Some HP printer users have reported getting these errors when using the scanner. So, let’s find out ...