Ricoh Aficio SP C420DN Driver Download (Official)

Ricoh Drivers

The Aficio SP C420DN is a printer manufactured by Ricoh. If your printer is unresponsive, slow to print or the print quality is poor, updating to the latest driver may fix the problem. This driver - "r31639sw.exe" - has been downloaded 16 times and is rated 5 out of 5 stars based on 6 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 3.1 MB.

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Ricoh Aficio SP C420DN Automatic Driver Update Utility
6 Ratings
16 Downloads

Supported Models

Aficio SP C420DN

RICOH Aficio SP C420DN PS

Manufacturers

Ricoh

Supported Operating Systems

Windows 2008, Windows Vista, Windows 2003, Windows XP, Windows 2000

File Name

Versions

1.2.0 (11-Aug-2008)
1.2.0 (2008-06-24) via .inf

Additional Notes

Aficio SP C420DN

Language: Swedish

PostScript3 Driver

By interacting with the Adobe PostScript 3 controller in the device, this driver is able to produce an accurate representation of the screen image.

Uploaded By

Manivannan (DG Staff Member) on 17-Sep-2008

How to Update Aficio SP C420DN Device Drivers

Step 1 - Download Your Driver

To get the Aficio SP C420DN 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 Ricoh Aficio SP C420DN 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 Ricoh 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 Ricoh website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.

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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
DISK1/LANGSDEF.INI 35.8 KB 22 Jul 2002
DISK1/LICENSE.TXT 3.5 KB 20 Apr 1999
DISK1/README2.TXT 14.4 KB 22 Aug 2007
DISK1/RES/PSDI_CES.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_DAN.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_DEU.IRC 1.4 KB 10 Dec 2002
DISK1/RES/PSDI_ENG.IRC 1.2 KB 10 Dec 2002
DISK1/RES/PSDI_ESP.IRC 1.3 KB 26 Feb 2004
DISK1/RES/PSDI_FRA.IRC 1.4 KB 10 Dec 2002
DISK1/RES/PSDI_ITA.IRC 1.4 KB 26 Feb 2004
DISK1/RES/PSDI_JPN.IRC 1.2 KB 10 Dec 2002
DISK1/RES/PSDI_KOR.IRC 1.2 KB 10 Dec 2002
DISK1/RES/PSDI_MAG.IRC 1.4 KB 10 Dec 2002
DISK1/RES/PSDI_NED.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_NOR.IRC 1.3 KB 26 Feb 2004
DISK1/RES/PSDI_POL.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_POR.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_RUS.IRC 1.3 KB 11 Dec 2002
DISK1/RES/PSDI_SCH.IRC 977 bytes 10 Dec 2002
DISK1/RES/PSDI_SUO.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_SVE.IRC 1.3 KB 10 Dec 2002
DISK1/RES/PSDI_TCH.IRC 989 bytes 10 Dec 2002
DISK1/RI4221E3.INI 70 bytes 13 Jul 2007
DISK1/RI4221E3.PPD 60.8 KB 18 Dec 2007
DISK1/RI4221E3.xml 2.0 KB 5 Dec 2007
DISK1/RICSETUP.INF 2.5 KB 24 Jun 2008
DISK1/SETUP.EXE 270.0 KB 26 Apr 2007
DISK1/e422pp32.dl_ 23.6 KB 30 Nov 2007
DISK1/e422pshl.ch_ 82.0 KB 23 Oct 2007
DISK1/e422psre.dl_ 58.9 KB 5 Feb 2008
DISK1/e422psui.dl_ 301.7 KB 5 Feb 2008
DISK1/jcui.ex_ 75.2 KB 7 Jun 2007
DISK1/mfricres.dl_ 28.9 KB 27 Nov 2007
DISK1/ps5ui.dl_ 370.4 KB 22 May 2007
DISK1/ps_schm.gd_ 1.7 KB 10 May 2007
DISK1/pscript.hl_ 11.6 KB 10 May 2007
DISK1/pscript.nt_ 625.4 KB 10 May 2007
DISK1/pscript5.dl_ 322.7 KB 22 May 2007
DISK1/pscrptfe.nt_ 760.0 KB 10 May 2007
DISK1/rc4mannt.dl_ 89.9 KB 27 Nov 2007
DISK1/rc4mon.dl_ 13.6 KB 11 May 2007
DISK1/ri4221e3.cat 19.3 KB 16 Jul 2008
DISK1/ricdb32.dl_ 27.9 KB 22 Aug 2006
DISK1/ricjc32.dl_ 112.2 KB 7 Jun 2007
DISK1/spc42dat.dl_ 183.7 KB 22 Nov 2007
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