XeroxWorkCentre Pro 421 Driver Download (Official)
The orkCentre Pro 421 is a printer manufactured by Xerox. We recommend updating to the latest driver if printing causes programs to crash, or the printer won't print or if print quality is poor. This driver - "deu_gdi9x.exe" - has been downloaded 59 times and is rated 5 out of 5 stars based on 11 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 1.7 MB.
Supported Models
XeroxWorkCentre Pro 421
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
File Name
Uploaded By
DriverGuide (DG Staff Member) on 9-Sep-2003
Device Hardware IDs
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Readme.txt | 151 bytes | 17 Jun 2002 |
| WC421PDGuideGER.pdf | 1.3 MB | 21 Jun 2002 |
| Local/German/WILPAR32.DLL | 163.8 KB | 7 Jun 2001 |
| Local/German/WILPPINS.INF | 914 bytes | 18 Apr 2002 |
| Local/German/UNIMSG.DFT | 884 bytes | 7 Feb 2000 |
| Local/German/FAXFIL32.DLL | 45.1 KB | 22 Nov 2000 |
| Local/German/FAXFRM32.DLL | 11.8 KB | 22 Nov 2000 |
| Local/German/oemsetup.inf | 6.9 KB | 18 Apr 2002 |
| Local/German/WILSPOOL.dll | 110.6 KB | 27 May 2002 |
| Local/German/WC421.DEV | 809 bytes | 11 Feb 2002 |
| Local/German/SYSTEM.@PI | 26 bytes | 11 May 1999 |
| Local/German/CTL3D.DLL | 26.8 KB | 28 May 1997 |
| Local/German/WILC2.EXE | 151.8 KB | 31 Jan 2002 |
| Local/German/WILCOMM.DLL | 60.1 KB | 18 Jun 2001 |
| Local/German/unideu.cmf | 270.8 KB | 18 Feb 2002 |
| Local/German/WILPPINS.DLL | 73.7 KB | 12 Feb 2001 |
| Local/German/TOOLS.DLL | 132.2 KB | 21 Jul 1998 |
| Local/German/WILCOM32.DLL | 139.3 KB | 6 Feb 2002 |
| Local/German/WILTFA.DRV | 23.9 KB | 12 Apr 2000 |
| Local/German/WilTFDM.drv | 24.7 KB | 17 Apr 2002 |
| Local/German/WILPAR.DLL | 58.7 KB | 15 Jun 2001 |
| Local/German/MSGMAN.DLL | 26.5 KB | 15 Jan 1999 |
| Local/German/WILTRAY.DLL | 33.9 KB | 5 Sep 2000 |
| Local/German/WILMON.DLL | 53.8 KB | 15 Apr 1998 |
| Local/German/FAXFORM.DLL | 8.3 KB | 9 Mar 1998 |
| Local/German/WILSRV16.DLL | 8.0 KB | 5 Oct 2000 |
| Local/German/WILTHUNK.DLL | 20.0 KB | 29 Nov 2000 |
| Local/German/MSGMAN32.DLL | 49.2 KB | 31 May 2000 |
| Local/German/WILPAR.VXD | 20.6 KB | 14 Jun 2002 |
How to Update XeroxWorkCentre Pro 421 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the XeroxWorkCentre Pro 421 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter XeroxWorkCentre Pro 421 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Xerox Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Xerox website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.