"Printer not activated – Error code 20"
You might have received error messages like the above when you try to use your printer. It must be annoying when your printer refuses to work when you need it, especially in an emergency. When this happens, you have to check the performance of your printer, and also check if you have further damaged in your computer.
We strongly suggest that you run a quick scan for error code 20 for your PC to check and fix the errors.
Error code 20 often shows up when you are using your printer. You get the error message in the middle of a printing process because the printer is not set as the default printer in your system, or the driver of the printer is missing or has encountered a problem. It could also due to a conflict between the printer you are using and some other devices installed in your computer.
In the previous parts, we have learned the causes and consequences of the error code 20. Now before getting to the solutions, the primary things you have to do is to check the present status of the printer you are using.
First, you have to check if the printer you are using now has set as default. To do this, follow the steps below:
If the problem is still there, you can try re-installing the USB Composite Device
In other cases, you can also try to uninstall and reinstall the driver of your current printer to see if it can solve your problem.