HP Printer Error 20 can be one of the most common errors in Windows printers. It is caused when the HP printer on your computer isn’t properly configured. This causes Windows to not be able to use it correctly. It’s a common error, but it can be fixed if you know how to fix the problem.
The error message you receive will look something like this:
“Printer not activated – Error code 20″
This error will disappear if you make sure your HP Printer works on your computer. This will require you to connect your printer to your computer and ensure that you have the right driver.
You must make sure your HP printer is the “default printer” for your PC. Sometimes, this printer won’t be set as default. This will cause Windows to not print any documents you have printed. To set this printer as default, click onto Start > Control Panel > Printers & Faxes and then right-click your HP printer & set it as default. Although this might prevent the error from appearing, it is unlikely to.
Once you have done this, you will need to update your driver for the USB Composite Device on your computer. This is the technical title of the USB port to which your Printer may be connected. After reinstalling it, Windows should be able to read any files it requires. Simply open the “Device Manager” on your computer and choose the USB composite device. Allow it to be removed and installed again.
Final, clean up the registry to make sure there are no broken parts that could be causing the HP Error Code 20. The registry is a large internal database that Windows uses to store all the files, settings & information it requires to run, and is a very important part of your system. This part of your computer is often corrupted and damaged, which can lead to numerous errors, including error 20. This can be fixed by using a registry cleaner that scans the database and repairs any errors.
