#Latitude e6440 bios update how to
#Latitude e6440 bios update .exe
#Latitude e6440 bios update download

Dell, on newer systems (~2015 and later), have built in a service to perform these updates outside of the operating system and has removed or eliminated your excuses for keeping your system up to date and more secure. Final ThoughtsДue to my laziness and inhibition to use Windows caused me to avoid pursuing updating my BIOS. Just in case it comes up, I can still utilize it. I was just glad to see that 5.25вЂі floppy service is still supported. Targeted content distribution is supported Print screen service is supported (int 5h)ДЁ042 keyboard services are supported (int 9h)ДЇunction key-initiated network boot is supported I ran this in terminal:ДҐ.25'/1.2 MB floppy services are supported (int 13h)ДЈ.5'/720 kB floppy services are supported (int 13h)ДЈ.5'/2.88 MB floppy services are supported (int 13h) Just to check, that the BIOS is indeed now updated. The process takes a few minutes to complete and the computer will automatically reboot.ДЄssuming it all goes well, you really shouldnвЂ™t notice a difference as the issues being fixed are under the surface.

The big warning is to keep your computer plugged into the вЂњmainsвЂќ and do not interrupt the process as it could possibly вЂњbrickвЂќ your system. If you do not see the file, select the drop-down tool adjacent File System: Ensure you select the correct file and follow the prompts. Next, you will be presented with a file dialog GUI where you can navigate to the USB drive. Select the button to the top right with an ellipsis. Reboot the computer and one the Vendor image appears, press F12 for the One-time boot menu. Once verified that you are indeed using FAT32, copy the BIOS update. It is quite important that you use FAT32.ДЄn easy way to check is to use Gnome Disks, Gparted or KDE Partition Manager to verify.

#Latitude e6440 bios update .exe

EXE and put it onto a FAT32 formatted USB Drive.

In short, the way to do this is to take the downloaded BIOS update.

#Latitude e6440 bios update how to

Where I went to get the BIOS is here:ДЄfter a bit of searching, I found this page at that explains how to update the BIOS on Linux or Ubuntu systems. I am not sure how well known this process is, but the good news is, you donвЂ™t need Windows to do the BIOS update. The good news is, that is not the case and it could be I am the last person to know this bit of information. I figured I would have to do the same with this computer. At the time, I would burn a special FreeDOS CD with the BIOS update EXE on it. Windows System will auto restart and update BIOS while system startup screen. Browse to the location where you downloaded the file and double-click the new file. Run the BIOS update utility from Windows environment 1.

#Latitude e6440 bios update download

When the File Download window appears, click Save to save the file to your hard drive. My last Dell Latitude, a D630, the BIOS updates required a lot of fiddling on my part. Click 'Download File', to download the file. I sighed and was initially frustrated because my initial supposition was that I was going to have to have a working copy of Windows to do the update. I went to the Dell Support page and noticed that they only had *.exe files available.