The Latitude 5420 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 driver version 36 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 11 and Windows 10. The total disk space used for this update is 33.1 MB.
Latitude 5420
Windows 11, Windows 10 (64 bit)
21.0.0.4 (21-Jun-2019)
Bluetooth Driver File, Browse to the location where you downloaded the file and double-click the new file. Read over the release information presented in the dialog window. Download and install any prerequisites identified in the dialog window before proceeding. Click the Install button. Follow the remaining prompts to perform the update.
Sharmila (DG Staff Member) on 24-Jun-2019
To get the Latitude 5420 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 Latitude 5420 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.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
Drivers/Production/Windows10-x64/data/license.txt | 18.3 KB | 23 Jan 2019 |
Drivers/Production/Windows10-x64/dpinst.exe | 1.0 MB | 23 Jan 2019 |
Drivers/Production/Windows10-x64/dpinst.xml | 1.7 KB | 23 Jan 2019 |
Drivers/Production/Windows10-x64/ibtusb/CCP/ibtusb.cat | 10.2 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/CCP/ibtusb.inf | 35.3 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/CCP/ibtusb.sys | 10.7 MB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/JFP/ibtusb.cat | 10.3 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/JFP/ibtusb.inf | 35.4 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/JFP/ibtusb.sys | 12.0 MB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/SFP/ibtusb.cat | 10.1 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/SFP/ibtusb.inf | 35.2 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/SFP/ibtusb.sys | 769.8 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/STP/ibtusb.cat | 10.1 KB | 24 Jan 2019 |
Drivers/Production/Windows10-x64/ibtusb/STP/ibtusb.inf | 35.1 KB | 24 Jan 2019 |
Drivers/Production/Windows10-x64/ibtusb/STP/ibtusb.sys | 296.7 KB | 24 Jan 2019 |
Drivers/Production/Windows10-x64/ibtusb/THP/ibtusb.cat | 10.2 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/THP/ibtusb.inf | 35.3 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/THP/ibtusb.sys | 2.1 MB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/WSP/ibtusb.cat | 10.1 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/WSP/ibtusb.inf | 35.2 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/ibtusb/WSP/ibtusb.sys | 766.8 KB | 5 Mar 2019 |
Drivers/Production/Windows10-x64/silent_install.cmd | 133 bytes | 23 Jan 2019 |
Drivers/Production/Windows10-x64/silent_uninstall.cmd | 263 bytes | 23 Jan 2019 |
Intel Bluetooth.msi | 8.2 MB | 5 Mar 2019 |
Lang/setupARA.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupCHS.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupCHT.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupCSY.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupDAN.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupDEU.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupELL.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupENU.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupESN.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupFIN.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupFRA.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupHEB.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupHUN.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupITA.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupJPN.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupKOR.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupNLD.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupNOR.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupPLK.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupPTB.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupPTG.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupRUS.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupSVE.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupTHA.dll | 1.2 MB | 28 Feb 2019 |
Lang/setupTRK.dll | 1.2 MB | 28 Feb 2019 |
mup.exe | 1.6 MB | 28 Feb 2019 |
mup.xml | 9.4 KB | 5 Mar 2019 |
package.xml | 16.4 KB | 21 May 2019 |
Setup.exe | 3.3 MB | 1 Mar 2019 |
Setup.xml | 1.6 KB | 28 Feb 2019 |