Dell OptiPlex 755 Driver Download (Official)
Supported Models
OptiPlex 755
Intel(R) 82562V 10/100 Network Connection
Intel(R) 82566DC Gigabit Network Connection
Intel(R) PRO/1000 CT Desktop Connection
Intel(R) PRO/1000 CT Network Connection
Intel(R) PRO/1000 EB Network Connection with I/O Acceleration
Intel(R) PRO/1000 F Server Adapter
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)
File Name
Versions
9.8.20.0 (21-Mar-2014)
Uploader Notes
LAN Driver File
Uploaded By
Varutharaj (DG Staff Member) on 24-Jan-2017
Device Hardware IDs
PCI\VEN_8086&DEV_1000&SUBSYS_10008086
PCI\VEN_8086&DEV_1001&SUBSYS_10038086
PCI\VEN_8086&DEV_1011&SUBSYS_10028086
PCI\VEN_8086&DEV_1012&SUBSYS_10128086
PCI\VEN_8086&DEV_1012&SUBSYS_10138086
PCI\VEN_8086&DEV_1019&SUBSYS_10198086
Compatible IDs
PCI\VEN_8086&DEV_1049&SUBSYS_02321028&REV_03
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| WinXP_2K/E1000325.CAT | 25.3 KB | 2 May 2007 |
| WinXP_2K/e1000325.din | 2.8 KB | 2 Mar 2006 |
| WinXP_2K/E1000325.inf | 356.9 KB | 27 Apr 2007 |
| WinXP_2K/E1000325.sys | 171.4 KB | 25 Mar 2007 |
| WinXP_2K/e1000msg.dll | 179.0 KB | 17 Jan 2007 |
| WinXP_2K/e1000nt5.din | 2.8 KB | 2 Mar 2006 |
| WinXP_2K/E1000NT5.SYS | 165.3 KB | 25 Mar 2007 |
| WinXP_2K/e1e5032.din | 2.9 KB | 7 Apr 2006 |
| WinXP_2K/E1e5032.SYS | 235.9 KB | 13 Apr 2007 |
| WinXP_2K/E1E5132.CAT | 21.8 KB | 23 May 2007 |
| WinXP_2K/e1e5132.din | 2.9 KB | 2 Jun 2006 |
| WinXP_2K/E1e5132.inf | 267.0 KB | 18 May 2007 |
| WinXP_2K/e1e5132.sys | 254.9 KB | 13 Apr 2007 |
| WinXP_2K/NicCo.dll | 28.5 KB | 17 Jan 2007 |
| WinXP_2K/NicEtCo.dll | 63.4 KB | 17 Jan 2007 |
| WinXP_2K/NicEtCoE.dll | 66.4 KB | 17 Jan 2007 |
| WinXP_2K/NicInst.dll | 35.7 KB | 17 Jan 2007 |
| WinXP_2K/NicInstE.dll | 62.8 KB | 29 Jan 2007 |
| WinXP_2K/PROUnstl.exe | 154.5 KB | 12 Apr 2007 |
| Setup.exe | 3.0 MB | 24 May 2007 |
| Dos/Diags/DIAGS.EXE | 293.2 KB | 9 Mar 2007 |
| Dos/NDIS2/e1000.dos | 57.6 KB | 30 Jan 2007 |
| Dos/NDIS2/protocol.ini | 572 bytes | 21 Aug 2003 |
| Dos/ODI/e1000odi.com | 44.8 KB | 9 Jan 2007 |
| Dos/ODI/net.cfg | 506 bytes | 9 Nov 2000 |
| Unattend/WIN2K/PushW2k.txt | 6.7 KB | 2 May 2007 |
| Unattend/WIN2K/Unattend.txt | 860 bytes | 2 May 2007 |
| Unattend/WINXP/PushXP.txt | 6.3 KB | 26 May 2006 |
| Unattend/WINXP/Unattend.txt | 986 bytes | 26 May 2006 |
| Vista32/e1000msg.dll | 179.0 KB | 17 Jan 2007 |
| Vista32/e1e6032.cat | 19.4 KB | 23 May 2007 |
| Vista32/e1e6032.din | 2.7 KB | 7 Mar 2007 |
| Vista32/E1E6032.inf | 252.8 KB | 18 May 2007 |
| Vista32/e1e6032.sys | 228.2 KB | 13 Apr 2007 |
| Vista32/E1G6032.CAT | 21.3 KB | 2 May 2007 |
| Vista32/e1g6032.din | 2.8 KB | 7 Mar 2007 |
| Vista32/E1G6032.INF | 269.2 KB | 27 Apr 2007 |
| Vista32/E1G60I32.sys | 125.8 KB | 13 Apr 2007 |
| Vista32/NicCo6.dll | 28.5 KB | 7 Mar 2007 |
| Vista32/NicEtCo.dll | 63.4 KB | 17 Jan 2007 |
| Vista32/NicEtCoE.dll | 66.4 KB | 17 Jan 2007 |
| Vista32/NicInE6.dll | 39.3 KB | 7 Mar 2007 |
| Vista32/NicInst6.dll | 35.7 KB | 7 Mar 2007 |
| Vista32/PROUnstl.exe | 154.5 KB | 12 Apr 2007 |
| Vista64/e1000msg.dll | 179.0 KB | 17 Jan 2007 |
| Vista64/e1e6032e.cat | 19.4 KB | 23 May 2007 |
| Vista64/e1e6032e.din | 2.7 KB | 7 Mar 2007 |
| Vista64/E1e6032e.inf | 251.8 KB | 18 May 2007 |
| Vista64/e1e6032e.sys | 324.5 KB | 13 Apr 2007 |
| Vista64/E1G6032E.CAT | 21.3 KB | 2 May 2007 |
| Vista64/e1g6032e.din | 2.8 KB | 7 Mar 2007 |
| Vista64/E1G6032e.inf | 268.9 KB | 27 Apr 2007 |
| Vista64/E1G6032E.sys | 152.7 KB | 13 Apr 2007 |
| Vista64/NicCo6.dll | 36.7 KB | 7 Mar 2007 |
| Vista64/NicEtCo.dll | 74.6 KB | 17 Jan 2007 |
| Vista64/NicEtCoE.dll | 78.2 KB | 17 Jan 2007 |
| Vista64/NicInE6.dll | 52.1 KB | 7 Mar 2007 |
| Vista64/NicInst6.dll | 47.0 KB | 7 Mar 2007 |
| Vista64/PROUnstl.exe | 168.3 KB | 12 Apr 2007 |
| WinXP64/e1000msg.dll | 179.0 KB | 17 Jan 2007 |
| WinXP64/E1E5132e.cat | 20.8 KB | 23 May 2007 |
| WinXP64/e1e5132e.din | 2.9 KB | 2 Jun 2006 |
| WinXP64/E1e5132e.inf | 242.6 KB | 18 May 2007 |
| WinXP64/e1e5132e.sys | 346.0 KB | 13 Apr 2007 |
| WinXP64/E1G5132e.CAT | 24.5 KB | 2 May 2007 |
| WinXP64/e1G5132e.din | 2.8 KB | 2 Mar 2006 |
| WinXP64/E1G5132e.inf | 317.1 KB | 27 Apr 2007 |
| WinXP64/e1G5132e.sys | 215.6 KB | 25 Mar 2007 |
| WinXP64/NicCo.dll | 36.2 KB | 17 Jan 2007 |
| WinXP64/NicEtCo.dll | 74.6 KB | 17 Jan 2007 |
| WinXP64/NicEtCoE.dll | 78.2 KB | 17 Jan 2007 |
| WinXP64/NicInst.dll | 47.0 KB | 17 Jan 2007 |
| WinXP64/NicInstE.dll | 75.6 KB | 29 Jan 2007 |
| WinXP64/PROUnstl.exe | 168.3 KB | 12 Apr 2007 |
| Version.txt | 660 bytes | 21 Dec 2007 |
How to Update OptiPlex 755 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the OptiPlex 755 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 Dell OptiPlex 755 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 Dell 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 Dell 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.