Asus Bios Error
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0 The KB3133977 update is a useful fix for an issue that stops BitLocker encrypting drives because of service crashes in svhost.exe. A fix is a good thing, right? Not bad bios checksum starting bios recovery if you have an Asus motherboard in this particular case. Sometimes updates themselves create
Bad Bios Checksum Asus
issues instead of simply fixing existing bugs. Microsoft is aware of the Secure Boot error on Asus computers running Windows 7 after how to fix bad bios checksum the installation of the KB3133977 update, as it clearly confirms this on its Support page: After you install update 3133977 on a Windows 7 x64-based system that includes an ASUS-based main board, the system does
Bios Checksum Error Fix
not start, and it generates a Secure Boot error on the ASUS BIOS screen. This problem occurs because ASUS allowed the main board to enable the Secure Boot process even though Windows 7 does not support this feature. ASUS motherboards implement the Microsoft Secure Boot feature by default in order to protect computers from malware attacks . Secure Boot does a loader check to boot into the OS. Unfortunately for Windows 7 users, asus bios recovery this OS does not support Secure Boot. When they install the update KB3133977, the system detects inconsistent OS loader keys which leads to boot failure. The Secure Boot is supported on Windows 10, therefore one possible solution would be to upgrade to Windows 10. However, if you don't want to do this, you can use the following fix: 1. Enter the UEFI and navigate to Advanced Mode Menu->Boot->Secure Boot 2. Change "OS type" to "Other OS" 3. Press F10 to Save the changes and reboot 4. Check the UEFI Advanced Menu->Boot->Secure Boot, and confirm whether the "Platform Key (PK) State" is switched to be "Unloaded". 5. Exit the UEFI, and the system will now boot normally. Speaking of upgrading to Windows 10, the undecided should take a decision fast because the upgrade is free till July 29. RELATED STORIES YOU NEED TO CHECK OUT: Fix: There is a problem with this website's security certificate on Windows 10 How to fix Wi-Fi range issues on Windows 10 Fix: The computer restarted unexpectedly' loop on Windows 10 Tags: windows 7 fix Source: Asus Support Netflix is considering letting users download shows to watch offline iPad Air vs Windows 8, 10 Tablets: a Short Analysis Windows 10 Will Get Microsoft Office Touch
FAN. You can refer to the steps below to resolve the issue.
Asus Bios Update
1. Please make sure the CPU FAN is installed
Cmos Checksum Bad
on the right position of the motherboard and twist the screws tightly 2. Ensure that the asus motherboard CPU FAN cable is securely installed to the CPU_FAN connector instead of the CHA_FAN. 3. If you install the other brand of CPU FAN with lower http://windowsreport.com/fix-secure-boot-error-asus-bios-screen-kb3133977-update/ revolutions speed, the system may not able to detect it correctly. You can try to set "CPU Fan Speed Low Limit" to 200 RPM in BIOS configuration. * "CPU Fan Speed Low Limit" appears only when you set the CPU Q-Fan Control to [DC Mode], [PWM Mode], and [Auto]. For those early https://www.asus.com/support/faq/1006064 versions, you need to set the CPU Q-Fan Control to [Enabled], [Advance Mode] or [Auto]. 4. You can set Monitor->CPU FAN Speed to [Ignore] if you don't want to open the computer case. *You can set CPU FAN Speed to [Ignore] if your computer coming with water cooling system without fan. 5. Update the BIOS to the latest version. http://www.asus.com/support/faq/1008279/ If the issue still occurs, please consult with ASUS Service Center.
Does this document solve your problem? Yes No Is it easy to find? Yes No because? This FAQ is not specific enough. This FAQ is too complicated to comprehend. The title of this FAQ is not clear. Some of the images in this FAQ cannot be displayed properly or lack related images. Some of the links in this FAQ cannot be opened properly or lack related links. What can we do to improve this document?Setup and modify the item [Above 4G Decoding] as "Enabled" bios checksum The path of this item is listed below for your reference. BIOS[Setup]->[Advanced]->[PCI Subsystem Settings]->[Above 4G Decoding] (BIOS Default Setting:Disabled).
Does this document bad bios checksum solve your problem? Yes No Is it easy to find? Yes No because? This FAQ is not specific enough. This FAQ is too complicated to comprehend. The title of this FAQ is not clear. Some of the images in this FAQ cannot be displayed properly or lack related images. Some of the links in this FAQ cannot be opened properly or lack related links. What can we do to improve this document?