Problem

When the user installs the printer driver on a third-party computer, a prompt is displayed indicating invalid parameters.

Cause

The storage path of the driver installation package exceeds the maximum length of the program directory. As a result, an error occurs when the installation program accesses files in the path.

Solution

You are advised to copy the installation package to the root directory of a local disk.

The following figures show how to copy the installation package to the root directory of a local disk.