{"id":13492,"date":"2025-08-13T07:45:18","date_gmt":"2025-08-13T07:45:18","guid":{"rendered":"https:\/\/www.itarian.com\/blog\/?p=13492"},"modified":"2025-08-13T07:45:18","modified_gmt":"2025-08-13T07:45:18","slug":"how-to-update-bios-windows-11","status":"publish","type":"post","link":"https:\/\/www.itarian.com\/blog\/how-to-update-bios-windows-11\/","title":{"rendered":"Update BIOS in Windows 11 Easily (Step-by-Step)"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">If you&#8217;re running Windows 11 and want to improve system stability, compatibility, or performance, knowing <\/span><b>how to update BIOS Windows 11<\/b><span style=\"font-weight: 400;\"> is essential. The BIOS (Basic Input\/Output System) is a low-level software that starts when your computer boots. It prepares the hardware before the operating system loads. An outdated BIOS can cause bugs, hardware miscommunication, or even security vulnerabilities.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">In this complete guide, we\u2019ll walk you through <\/span><b>how to update BIOS on Windows 11<\/b><span style=\"font-weight: 400;\"> safely\u2014whether you&#8217;re an IT manager maintaining a fleet of systems or a power user tuning performance.<\/span><\/p>\n<h2><b>What Is BIOS and Why Should You Update It?<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Before diving into the update process, let\u2019s understand the role of BIOS and why updates matter.<\/span><\/p>\n<h3><b>Benefits of Updating BIOS:<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Fix compatibility issues with new hardware<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Improve system performance and boot times<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Patch security vulnerabilities<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Support newer CPUs, RAM, and peripherals<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Resolve system bugs and firmware-level problems<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Note: A failed BIOS update can cause boot failure, so always follow the instructions precisely.<\/span><\/p>\n<h2><b>Check Your BIOS Version in Windows 11<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Before updating, you must first verify your current BIOS version.<\/span><\/p>\n<h3><b>Method 1: Use System Information<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Press <\/span><b>Windows + R<\/b><span style=\"font-weight: 400;\"> to open the Run dialog<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Type <\/span><span style=\"font-weight: 400;\">msinfo32<\/span><span style=\"font-weight: 400;\"> and hit Enter<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Look for <\/span><b>BIOS Version\/Date<\/b><span style=\"font-weight: 400;\"> under System Summary<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<h3><b>Method 2: Use Command Prompt<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Open <\/span><b>Command Prompt<\/b><span style=\"font-weight: 400;\"> (as Administrator)<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Run this command:<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\"> arduino<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">CopyEdit<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">wmic bios get smbiosbiosversion<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Compare this version with the latest available on your manufacturer\u2019s website.<\/span><\/p>\n<h2><b>Identify Your Motherboard Manufacturer and Model<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">BIOS updates are manufacturer-specific. You&#8217;ll need the exact model of your motherboard or laptop.<\/span><\/p>\n<h3><b>How to Find It:<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Run <\/span><span style=\"font-weight: 400;\">msinfo32<\/span><span style=\"font-weight: 400;\"> \u2192 Check \u201cSystem Manufacturer\u201d and \u201cSystem Model\u201d<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Or use third-party tools like <\/span><b>CPU-Z<\/b><span style=\"font-weight: 400;\"> or <\/span><b>Speccy<\/b><b>\n<p><\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Once you have the model, go to the official support site (Dell, HP, Lenovo, ASUS, MSI, etc.).<\/span><\/p>\n<h2><b>How to Update BIOS in Windows 11<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">There are several safe methods to update your BIOS. Choose one that best fits your setup.<\/span><\/p>\n<h3><b>Method 1: Update BIOS Using Manufacturer\u2019s Utility<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Most manufacturers provide a dedicated tool to flash BIOS from within Windows.<\/span><\/p>\n<h4><b>For Dell Users:<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Download <\/span><b>Dell SupportAssist<\/b><span style=\"font-weight: 400;\"> or BIOS Update EXE from Dell&#8217;s site<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Run the EXE \u2192 It will reboot and flash automatically<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h4><b>For HP:<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Use <\/span><b>HP Support Assistant<\/b><b>\n<p><\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Download the BIOS update tool, run, and follow prompts<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h4><b>For ASUS:<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Use <\/span><b>EZ Update<\/b><span style=\"font-weight: 400;\"> (part of AI Suite) or download the CAP file and use EZ Flash in UEFI<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h4><b>For Lenovo:<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Use <\/span><b>Lenovo Vantage<\/b><span style=\"font-weight: 400;\"> or download a BIOS update from their website directly<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h3><b>Method 2: Update BIOS via Bootable USB Drive<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">This method is ideal if your system doesn\u2019t boot properly or you prefer a cleaner method.<\/span><\/p>\n<h4><b>Steps:<\/b><\/h4>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Download the BIOS Update File<\/b><span style=\"font-weight: 400;\"> (usually .ROM, .CAP, or .BIN) from your manufacturer\u2019s site<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Format a <\/span><b>USB drive to FAT32<\/b><b>\n<p><\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Copy the BIOS file to the USB root directory<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Restart and enter <\/span><b>BIOS\/UEFI<\/b><span style=\"font-weight: 400;\"> by pressing <\/span><b>F2, F10, Del, or Esc<\/b><span style=\"font-weight: 400;\"> during boot<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Launch the BIOS update utility (e.g., EZ Flash, Q-Flash, M-Flash)<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Select the file on the USB \u2192 Confirm update<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Wait while it flashes \u2192 Do <\/span><b>not<\/b><span style=\"font-weight: 400;\"> turn off power<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<h2><b>Important Precautions Before Updating BIOS<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Backup your data<\/b><span style=\"font-weight: 400;\">: BIOS flashing doesn\u2019t affect disk data, but precaution is key<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ensure power supply<\/b><span style=\"font-weight: 400;\">: Avoid interruptions\u2014use a UPS for desktops<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Close all apps<\/b><span style=\"font-weight: 400;\"> before running update utilities<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Read the changelog<\/b><span style=\"font-weight: 400;\">: Know what the update fixes or improves<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h2><b>When You Should Not Update BIOS<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Avoid unnecessary updates if:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Your system is running smoothly<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The update doesn\u2019t apply to your hardware or OS<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">You\u2019re unsure of the procedure and lack support<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">If it\u2019s not broken, don\u2019t fix it\u2014unless a new component requires it.<\/span><\/p>\n<h2><b>Rollback or Recover BIOS (If Update Fails)<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">In case of failure or instability after an update:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Use BIOS Recovery Mode<\/b><span style=\"font-weight: 400;\">: Many boards support automatic recovery<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Re-flash<\/b><span style=\"font-weight: 400;\"> the previous version if supported<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Contact manufacturer support<\/b><b>\n<p><\/b><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Some modern systems offer <\/span><b>Dual BIOS<\/b><span style=\"font-weight: 400;\"> or <\/span><b>BIOS Flashback<\/b><span style=\"font-weight: 400;\">, allowing recovery even without booting.<\/span><\/p>\n<h2><b>Automating BIOS Updates in Enterprise Environments<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">For IT managers handling multiple endpoints:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Use tools like <\/span><b>Dell Command Update<\/b><span style=\"font-weight: 400;\">, <\/span><b>HP Image Assistant<\/b><span style=\"font-weight: 400;\">, or <\/span><b>Lenovo SCCM Integration Pack<\/b><b>\n<p><\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Deploy updates via <\/span><b>Microsoft Endpoint Configuration Manager (SCCM)<\/b><span style=\"font-weight: 400;\"> or <\/span><b>Intune<\/b><b>\n<p><\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Automate firmware policy enforcement using <\/span><b>Group Policy<\/b><span style=\"font-weight: 400;\"> or <\/span><b>PowerShell scripts<\/b><b>\n<p><\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Standardize update procedures to avoid version fragmentation across teams.<\/span><\/p>\n<h2><b>FAQs About Updating BIOS in Windows 11<\/b><\/h2>\n<h3><b>1. Is it safe to update BIOS on Windows 11?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Yes, if done using official tools and proper steps. Avoid third-party BIOS software.<\/span><\/p>\n<h3><b>2. Can I update BIOS without an operating system?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Yes. You can use a bootable USB with the BIOS update file and flash via UEFI.<\/span><\/p>\n<h3><b>3. What happens if BIOS update fails?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">You may experience a non-booting system. Recovery depends on motherboard features like BIOS Flashback.<\/span><\/p>\n<h3><b>4. How often should I update my BIOS?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Only when needed\u2014new hardware compatibility, security fixes, or vendor advisories.<\/span><\/p>\n<h3><b>5. Can I downgrade BIOS?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Some vendors allow rollback; others block it. Always check support documentation first.<\/span><\/p>\n<h2><b>Final Thoughts<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Learning <\/span><b>how to update BIOS Windows 11<\/b><span style=\"font-weight: 400;\"> is a valuable skill for IT professionals and end users alike. While updates can bring better performance and hardware support, they should be approached cautiously.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Always back up, read the release notes, and follow manufacturer-specific instructions. For organizations managing dozens or hundreds of machines, automating firmware updates helps maintain consistency and endpoint security.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ready to simplify system management, automation, and device monitoring at scale?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\ud83d\udc49<\/span><a href=\"https:\/\/www.itarian.com\/signup\/\"> <b>Start your free trial with Itarian now<\/b><\/a><span style=\"font-weight: 400;\"> and take control of your IT infrastructure like a pro.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you&#8217;re running Windows 11 and want to improve system stability, compatibility, or performance, knowing how to update BIOS Windows 11 is essential. The BIOS (Basic Input\/Output System) is a low-level software that starts when your computer boots. It prepares the hardware before the operating system loads. An outdated BIOS can cause bugs, hardware miscommunication,&hellip; <span class=\"readmore\"><\/span><\/p>\n","protected":false},"author":11,"featured_media":13502,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ticketing-system","entry"],"_links":{"self":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts\/13492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/comments?post=13492"}],"version-history":[{"count":1,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts\/13492\/revisions"}],"predecessor-version":[{"id":13512,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts\/13492\/revisions\/13512"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/media\/13502"}],"wp:attachment":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/media?parent=13492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/categories?post=13492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/tags?post=13492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}