Sometimes when you try to install drivers on your device, you face
HP Driver Install Error 1603. The error occurs when your Windows Installer attempts to install multiple programs like system updates, startup services, drivers, etc simultaneously. The other causes of HP Driver Install Error include:
● The app you are trying to install is already installed on your device.
● The folder in which you are trying to install the Windows Installer package is encrypted
● The user account from which you are attempting to install the Windows Installer package doesn’t have full permission to perform the act.
You can fix the error by working on the above-mentioned causes. In case, if you are not able to troubleshoot the error on your own, contact HP Printer Support for help.
