How to do dell laptop bios update windows 10(Laptop or Computer) 2020
4.3 هزار بار بازدید -
8 سال پیش
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Here's how to make sure
Here's how to make sure your BIOS update goes without a hitch.
1. Step 1: Identify your current BIOS version. ...
2. Step 2: Check your PC/motherboard manufacturer's Website for BIOS updates. ...
3. Step 3: Read the included documentation. ...
4. Step 4: Update your BIOS.
Check Your System BIOS Version
There are several ways to check your BIOS version but the easiest is to use System Information.
On the Windows 8 and 8.1 "Metro" screen, type run then press Return, in the Run box type msinfo32 and clickOK.
On Windows 10 type msinfo32 into Search and press Return
On earlier Windows versions, to view the System Information screen, click on the Start Button and click Run, in the Run box type msinfo32 and press OK
My laptop Dell e4300 bios a26
I entered the Service tag of laptop e4300
My bios laptop is already updated
When I press continue , it will update the bios
Do not unplug your laptop charger, otherwise it will damage your system.
1. Open a web browser (Internet Explorer, Firefox, Chrome etc) and go to www.dell.com/support/drivers
2. If you are asked to "Identify your product", then either enter your Service tag, or select "Browse for a product" to select manually.
3. If the system shown is incorrect, click on "View a different product" and again either enter your Service tag or Browse manually
4. After the correct system is selected, you may have to click on the tab that says "Find it Myself" then look further down the page, where it says "Refine your results:". In the pull-down Category menu, choose BIOS. This will refine the results to show only the BIOS category.
5. If there is more than one file listed, Click on "View details" on the most recent version of the BIOS. Then click on "Important Information".
Note: Occasionally you will need to install a previous version before updating to the latest version. This info is usually found in the "Important Information" section. To locate other BIOS versions you can try and find the version download by navigating through the links located athttp://downloads.dell.com
6. Click Download File to begin the download
7. Save the file to your Desktop
8. Once downloaded, you can double click the icon on your desktop.
9. Follow the on-screen instructions to complete the installation (See Below). This will reboot your system and perform a BIOS update
Updating BIOS on Systems With BitLocker Enabled
Caution: If BitLocker is not suspended before updating the BIOS, the next time you reboot the system it will not recognize the BitLocker key.
You will then be prompted to enter the recovery key to progress and the system will ask for this on each reboot.
If the recovery key is not known this can result in data loss or an unnecessary operating system re-install.
1. Step 1: Identify your current BIOS version. ...
2. Step 2: Check your PC/motherboard manufacturer's Website for BIOS updates. ...
3. Step 3: Read the included documentation. ...
4. Step 4: Update your BIOS.
Check Your System BIOS Version
There are several ways to check your BIOS version but the easiest is to use System Information.
On the Windows 8 and 8.1 "Metro" screen, type run then press Return, in the Run box type msinfo32 and clickOK.
On Windows 10 type msinfo32 into Search and press Return
On earlier Windows versions, to view the System Information screen, click on the Start Button and click Run, in the Run box type msinfo32 and press OK
My laptop Dell e4300 bios a26
I entered the Service tag of laptop e4300
My bios laptop is already updated
When I press continue , it will update the bios
Do not unplug your laptop charger, otherwise it will damage your system.
1. Open a web browser (Internet Explorer, Firefox, Chrome etc) and go to www.dell.com/support/drivers
2. If you are asked to "Identify your product", then either enter your Service tag, or select "Browse for a product" to select manually.
3. If the system shown is incorrect, click on "View a different product" and again either enter your Service tag or Browse manually
4. After the correct system is selected, you may have to click on the tab that says "Find it Myself" then look further down the page, where it says "Refine your results:". In the pull-down Category menu, choose BIOS. This will refine the results to show only the BIOS category.
5. If there is more than one file listed, Click on "View details" on the most recent version of the BIOS. Then click on "Important Information".
Note: Occasionally you will need to install a previous version before updating to the latest version. This info is usually found in the "Important Information" section. To locate other BIOS versions you can try and find the version download by navigating through the links located athttp://downloads.dell.com
6. Click Download File to begin the download
7. Save the file to your Desktop
8. Once downloaded, you can double click the icon on your desktop.
9. Follow the on-screen instructions to complete the installation (See Below). This will reboot your system and perform a BIOS update
Updating BIOS on Systems With BitLocker Enabled
Caution: If BitLocker is not suspended before updating the BIOS, the next time you reboot the system it will not recognize the BitLocker key.
You will then be prompted to enter the recovery key to progress and the system will ask for this on each reboot.
If the recovery key is not known this can result in data loss or an unnecessary operating system re-install.
8 سال پیش
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