Dell OptiPlex 9020 Driver Download (Official)

Dell Drivers

The OptiPlex 9020 is a network device manufactured by Dell. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. Visitors have downloaded this file "Network_Driver_M0D48_WN_6.30.59.26_A01.EXE" 89 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 8 and Windows 7. The total disk space used for this update is 21.6 MB.

7 Ratings

Supported Models

OptiPlex 9020



Supported Operating Systems

Windows 8.1 (64 bit), Windows 8 (64 bit), Windows 7, Windows 7 (64 bit)

File Name

Versions (21-Mar-2014)

Additional Notes

Wireless Lan Driver File

Uploaded By

mahesh (DG Staff Member) on 25-Jul-2014

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
BcmCrypt.exe 81.9 KB 26 Jul 2012
DellInfo.exe 221.2 KB 26 Jul 2012
DellInfo64.exe 155.6 KB 26 Jul 2012
DellInst.enc 181.0 KB 26 Aug 2013
Drivers/Win8/WL/ 14.7 KB 26 Jul 2012
Drivers/Win8/WL/ 14.7 KB 26 Jul 2012
Drivers/Win8/WL/bcmihvsrv.dll 4.3 MB 26 Jul 2012
Drivers/Win8/WL/bcmihvsrv64.dll 4.4 MB 26 Jul 2012
Drivers/Win8/WL/bcmihvui.dll 3.6 MB 26 Jul 2012
Drivers/Win8/WL/bcmihvui64.dll 3.7 MB 26 Jul 2012
Drivers/Win8/WL/bcmwl63.inf 1.1 MB 26 Jul 2012
Drivers/Win8/WL/bcmwl63.sys 6.1 MB 26 Jul 2012
Drivers/Win8/WL/bcmwl63a.sys 6.8 MB 26 Jul 2012
IS.exe 393.2 KB 26 Jul 2012
ISSetup.dll 555.5 KB 26 Jul 2012
Launcher.ini 38 bytes 26 Jul 2012
PackageVersion.dll 7.2 KB 26 Jul 2012
README.rtf 47.1 KB 26 Jul 2012
Setup.exe 181.6 KB 26 Jul 2012
Setup.ini 987 bytes 26 Jul 2012
SysInfo.exe 80.9 KB 26 Jul 2012
_Setup.dll 333.1 KB 26 Jul 2012
bcmwliss.dll 86.0 KB 26 Jul 2012
bcmwls.ini 16.4 KB 26 Jul 2012
bcmwls32.exe 415.1 KB 26 Jul 2012
bcmwls64.exe 668.5 KB 26 Jul 2012
bcmwlsd.ini 16.3 KB 26 Jul 2012
bcmwlu00.exe 327.7 KB 26 Jul 2012 3.1 MB 26 Jul 2012 512 bytes 26 Jul 2012
layout.bin 455 bytes 26 Jul 2012
mup.xml 4.7 KB 3 Aug 2012
package.xml 9.6 KB 25 Sep 2013

How to Update OptiPlex 9020 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the OptiPlex 9020 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 9020 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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

This website is not affiliated with Dell. All company names/logos are properties of their owners.
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