Epson WorkForce Pro WP-4020 Driver Download (Official)
The WorkForce Pro WP-4020 is a printer manufactured by Epson. 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 - "epson14049.exe" - has been downloaded 20 times and is rated 5 out of 5 stars based on 6 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 16.1 MB.
Supported Models
Epson WorkForce Pro WP-4020
EPSON WP-4020 Series
Manufacturers
Supported Operating Systems
Windows XP (64 bit)
File Name
Versions
1.3 (19-Sep-2011)
Additional Notes
Printer Driver File
Uploaded By
Gitanjali (DG Staff Member) on 12-Apr-2012
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| WINX64/EBAPI7.DL_ | 26.6 KB | 25 Nov 2010 |
| WINX64/EBAPI76.DL_ | 31.1 KB | 25 Nov 2010 |
| WINX64/EBPBIDI.DL_ | 24.6 KB | 9 Aug 2010 |
| WINX64/EBPBIDI6.DL_ | 29.4 KB | 9 Aug 2010 |
| WINX64/EBPMONB.DL_ | 51.7 KB | 28 Sep 2010 |
| WINX64/EBPNET6.DL_ | 91.1 KB | 27 Feb 2011 |
| WINX64/EBPNET66.DL_ | 98.2 KB | 27 Feb 2011 |
| WINX64/ECBTEGB.DL_ | 41.6 KB | 9 Aug 2010 |
| WINX64/EEIJP__3.IC_ | 56.4 KB | 14 Jan 2007 |
| WINX64/ENAGENT.EX_ | 1.2 MB | 23 May 2011 |
| WINX64/ENSETAG6.DL_ | 116.4 KB | 31 Jan 2011 |
| WINX64/ENSTRMA.DL_ | 856.0 KB | 19 Apr 2011 |
| WINX64/ENSTRMA6.DL_ | 1.3 MB | 19 Apr 2011 |
| WINX64/EPDI2X64.DL_ | 42.1 KB | 18 Jan 2011 |
| WINX64/EPDI2X86.DL_ | 59.9 KB | 18 Jan 2011 |
| WINX64/EPSET32.DL_ | 119.3 KB | 14 Jul 2008 |
| WINX64/EPSET64.DL_ | 34.5 KB | 27 Nov 2007 |
| WINX64/EPUPDATE.DA_ | 4.4 KB | 4 Mar 2011 |
| WINX64/EPUPDATE.EX_ | 557.9 KB | 9 Feb 2011 |
| WINX64/EPUTY49B.DL_ | 173.2 KB | 25 Apr 2011 |
| WINX64/EPUTY49B.EX_ | 72.7 KB | 25 Apr 2011 |
| WINX64/E_DGE641.DL_ | 141.3 KB | 30 May 2011 |
| WINX64/E_DM1HCX.LM_ | 443 bytes | 13 Oct 2010 |
| WINX64/E_GCON04.DL_ | 219.8 KB | 25 Oct 2010 |
| WINX64/E_GIFX01.DL_ | 176.6 KB | 12 Jul 2009 |
| WINX64/E_H6UIRB.DL_ | 97.7 KB | 1 Nov 2010 |
| WINX64/E_HDB0FB.DL_ | 105.5 KB | 13 Jul 2011 |
| WINX64/E_HDE0FB.DL_ | 6.4 KB | 16 Dec 2010 |
| WINX64/E_JC1HFE.US_ | 5.4 KB | 10 Jul 2011 |
| WINX64/E_JC1HHA.CF_ | 5.7 KB | 10 Jul 2011 |
| WINX64/E_JD1HFE.CF_ | 996 bytes | 25 Jan 2011 |
| WINX64/E_JEVH5A.DE_ | 86 bytes | 8 Feb 2011 |
| WINX64/E_JJA00E.CH_ | 12.5 KB | 2 Feb 2011 |
| WINX64/E_JPLHHA.DA_ | 291 bytes | 7 Feb 2011 |
| WINX64/E_QI211E.CH_ | 62.1 KB | 2 Feb 2011 |
| WINX64/E_UPBW01.EX_ | 370.9 KB | 14 Jul 2011 |
| WINX64/E_UPDC01.EX_ | 189.5 KB | 14 Jul 2011 |
| WINX64/E_UPEULA.EX_ | 425.3 KB | 16 Jun 2011 |
| WINX64/E_UPEW01.DL_ | 3.1 KB | 18 Jul 2011 |
| WINX64/E_UPFC01.EX_ | 789.8 KB | 14 Jul 2011 |
| WINX64/E_UPNFL0.DA_ | 9.7 KB | 2 Feb 2011 |
| WINX64/E_UPNFLE.DL_ | 73.3 KB | 2 Feb 2011 |
| WINX64/E_UPRA01.EX_ | 210.5 KB | 12 Dec 2010 |
| WINX64/E_UPWW01.DL_ | 239.8 KB | 14 Jul 2011 |
| WINX64/E_WATO46.EX_ | 136.5 KB | 15 Dec 2010 |
| WINX64/E_WAUDF1.DL_ | 52.0 KB | 5 Apr 2011 |
| WINX64/E_WDSP10.DL_ | 122.2 KB | 31 May 2011 |
| WINX64/E_WF1H5A.INF | 9.2 KB | 19 Aug 2011 |
| WINX64/E_WHC7C0.DL_ | 61.1 KB | 3 Nov 2010 |
| WINX64/E_WHMMB9.DL_ | 416.5 KB | 26 Jan 2011 |
| WINX64/E_WI0HFA.DL_ | 28.7 KB | 10 Jul 2011 |
| WINX64/E_WI1HFE.DL_ | 457.0 KB | 10 Jul 2011 |
| WINX64/E_WIPTRE.DL_ | 8.4 KB | 14 Jul 2011 |
| WINX64/E_WIRCG6.DL_ | 43.4 KB | 11 Aug 2010 |
| WINX64/E_WJA000.EX_ | 540.0 KB | 11 Apr 2011 |
| WINX64/E_WJA00E.DL_ | 24.1 KB | 26 Jan 2011 |
| WINX64/E_WJB010.DL_ | 418.9 KB | 14 Jul 2011 |
| WINX64/E_WL1HFA.LM_ | 163.3 KB | 19 Aug 2011 |
| WINX64/E_WL2HFA.LM_ | 574 bytes | 19 Jul 2011 |
| WINX64/E_WLMW02.DL_ | 79.1 KB | 27 Jun 2010 |
| WINX64/E_WM1H5A.VI_ | 1.8 KB | 19 Jul 2011 |
| WINX64/E_WMAI10.DL_ | 101.5 KB | 14 Jul 2011 |
| WINX64/E_WPGI00.DL_ | 34.6 KB | 3 Feb 2011 |
| WINX64/E_WPLRH0.DL_ | 36.3 KB | 16 Feb 2011 |
| WINX64/E_WPNCH0.DL_ | 160.8 KB | 7 Feb 2011 |
| WINX64/E_WPPE00.EX_ | 128.6 KB | 15 Jul 2010 |
| WINX64/E_WPUI00.DL_ | 248.4 KB | 15 Jul 2010 |
| WINX64/E_WRED10.DL_ | 49.3 KB | 10 Nov 2010 |
| WINX64/E_WSH0FE.DL_ | 1.1 MB | 27 Apr 2011 |
| WINX64/E_WT50IC.EX_ | 113.1 KB | 18 Jul 2011 |
| WINX64/E_WT50LO.DL_ | 404.8 KB | 27 Apr 2011 |
| WINX64/E_WT50P1.DL_ | 468.3 KB | 25 Jul 2011 |
| WINX64/E_WT50RN.EX_ | 120.9 KB | 18 Jul 2011 |
| WINX64/E_WT50RP.EX_ | 67.1 KB | 24 Apr 2011 |
| WINX64/E_WTACS2.EX_ | 103.3 KB | 9 Feb 2011 |
| WINX64/E_WTDB0H.DL_ | 88.8 KB | 13 Jul 2011 |
| WINX64/E_WTDE0H.DL_ | 12.6 KB | 8 Feb 2011 |
| WINX64/E_WTDX25.DA_ | 1.2 KB | 8 Feb 2011 |
| WINX64/E_WTKU64.DL_ | 75.4 KB | 13 Jan 2011 |
| WINX64/E_WU1HF1.DL_ | 611.6 KB | 14 Jul 2011 |
| WINX64/OSASOI.EX_ | 256.7 KB | 24 Jan 2011 |
| WINX64/OSASOI_A.CF_ | 14.5 KB | 24 Jan 2011 |
| WINX64/SETUP/DEVICEOP.DA7 | 11.9 KB | 31 Mar 2011 |
| WINX64/SETUP/DEVICEOP.EXE | 577.5 KB | 3 Feb 2011 |
| WINX64/SETUP/DIFxAPI.dll | 519.2 KB | 13 Jul 2009 |
| WINX64/SETUP/EPNIMCOM.ENX | 98 bytes | 11 Jul 2011 |
| WINX64/SETUP/EPSETUP.EIF | 3.4 KB | 16 Sep 2011 |
| WINX64/SETUP/E_GLSDLG.DLL | 56.8 KB | 30 Sep 2008 |
| WINX64/SETUP/RESCAN.EXE | 50.7 KB | 6 Oct 2003 |
| WINX64/SETUP/SETUP64.DAT | 23.6 KB | 4 Mar 2011 |
| WINX64/SETUP/SETUP64.EXE | 1.4 MB | 9 Feb 2011 |
| WINX64/e_wf1h5a.cat | 44.9 KB | 24 Aug 2011 |
How to Update Epson WorkForce Pro WP-4020 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the Epson WorkForce Pro WP-4020 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 Epson WorkForce Pro WP-4020 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 Epson 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 Epson 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.