WebBoot into BIOS >> Advanced >> PCIe/PCI/PnP Configuration, Change the “onboard Video Option ROM” from “Legacy” to “EFI”. Save and exit the BIOS. Boot system to BIOS again. Then go to Security >> Secure Boot. In “Key Management”, enable the “Default Key Provision”. Disable the “CSM Support”. Enable the “Secure Boot”. WebAs long as you installed Windows the right way, turning off CSM should be fine. CSM is basically just a backwards compatibility module for UEFI to support old BIOS based …
Prepare your devices for Windows 11 by enabling Secure Boot and ...
WebJan 5, 2024 · CSM or Legacy BIOS (disabled) Secure & Fast Boot (disable if necessary until after install) Boot Priority Order (Windows Boot manager must always be first) If this will still not work, then try enabling CSM to see if it offers both a plain and a UEFI version of the flash stick to choose similar to the illustration below. WebDec 15, 2024 · Go to Troubleshoot > Advanced Options: UEFI Firmware Settings. Find the Secure Boot setting, and if possible, set it to Enabled. This option is usually in either … the golem book pdf
When disabling CSM black screen - Tom
WebApr 12, 2024 · Hi, In a way it seems like the NVMe drive has been Initialized as a "MBR" (Legacy) drive and not a "GPT" (UEFI) drive.. If you can access the drive in windows, go to Disk Management, right click the drive, and select Properties.. Hardware Tab.. Again select the drive, and then again Properties... WebJan 30, 2024 · The problem begins only if CSM mode is disabled and a Secure Boot mode is enabled. One else interesting detail - there were 2 different scenarios when a Secure Boot mode was switched to a Setup state: 1. If we connect an "unsupported GPU" - POST passes and a Secure Boot mode appears to be automatically disabled, and a CSM … WebJan 6, 2024 · To do this, click the Power Button on the Start Menu and hold down the Shift key as you click Restart. In Windows 11 this will look slightly different, but it’s the same operation. Your computer will restart into the advanced boot options screen. Click the Troubleshoot option here. theater posa