Look for the BIOS Version/Date option in the right pane of System Information window. You can also type wmic bios get biosversion/ wmic bios get version instead and hit Enter to show the current BIOS version. Copy & paste this command: wmic bios get smbiosbiosversion. There are 2 ways to check BIOS version on Windows. Solved: PC Not Booting After BIOS Update – Recovery & Repair! Update Dell BIOS: A User Guide Step 1: Check Dell System BIOS Version More stable: the BIOS updates will be released by manufacturers every time when bugs and other issues are detected on the motherboards by updating the BIOS, you can fix the problems and even speed up data transfer and processing. Security updates: they are included in BIOS update so that your system will be more secured (resist tampering and increase the awareness of boot sector viruses) after the update. Hardware updates: keep system software compatible with advanced hardware, drivers, and firmware. Just like operating system update and driver update, the update of old BIOS version on your PC can bring a lot of benefits. Tip: To solve common problems appeared on your PC (including Dell), increase the system security, and improve the PC performance, you need to get corresponding software.įree Download The Dell BIOS Update Is Essential Main Benefits of BIOS Update Dellĭell company recommend that users perform Dell update BIOS as part of their scheduled update cycle. The following content mainly focuses on Dell BIOS update (the BIOS update process on other computers is basically similar). In this case, it’s an urgent task to update the BIOS in order to solve problems on your device and improve the overall performance. What if the computer BIOS is too old? The corresponding motherboard may fail to identify any new hardware correctly or the system may become unstable when the BIOS version on it is old. What is BIOS? BIOS is short for Basic Input/Output System, which is a crucial unit for initializing hardware and preparing runtime services for operating system during the booting process. This post offered by MiniTool will show you the detailed steps on how to update Dell BIOS. 
That’s why users need to update their BIOS. If the BIOS version on your computer is too old, some problems like hardware identification issue may appear.
BIOS is a very important component in computer it responsible for starting a computer system.
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