Windows XP Driver Installation
Print this page as a reference for driver installation.

In order to properly install your Mustek Windows XP driver,the original driver must be removed first. Follow these steps below to removethe old driver (if you have attempted to install this scanner before) andinstall the new version. 

Step One � Download the Drivers (TWAIN/PANELDRIVERS and GENERIC SCANNER MODULE)

Important notice � download all files into the samefolder on your computer. 

1. Download the TWAIN and PANEL file(s) associated with your Mustek scanner.  (This could be more then one file.) Example 1200 ub plus you must download all files 1 through 7).
2. Download the GENERIC SCANNER MODULE Driver File(s) associated with your Mustek scanner. (This could be one(1) file or broken up into 4 files.

Step Two - Disconnect theScanner 

Make sure the scanner is not connected to the computer.Disconnect the scanner's USB plug from the USB socket. 

Step Three - Remove the Previous Driver Version (Ifyou have previously attempted to install the scanner) 

Click on Start, Programs, Your Mustek Model and select Uninstall. Follow the prompts to remove the original driver. 

Step Four - Install the Downloaded Windows XP Driverand Panel Program. 

1. Restart your computer
2. Open the folder that you saved the files into and double click on the file named WEB.EXE � Allow for the installation to take place.
3. When the twain driver installation is finished, you will be prompted to restart the computer. (IMPORTANT - do not restart computer between programs).
4. After installing the twain,  install the panel program by double clicking on UP_LIB.EXE   to begin the installation and follow the installation prompts. When this finishes restart the computer when prompted.
5. Once the computer has been restarted you will want to connect the scanner to the USB port on your computer.
6. Follow the onscreen instructions that should pop up.
7.  If you get a "Digital Signature Not Found� dialog box, click on �YES� to continue the installation of the scanner.