Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

I am in charge of upgrading a small computer lab from Windows XP to Windows 7 and I'm having a hell of a time with it. One quirk of these computers is that they don't have a DVD drive, so I've made an ...

The “bootrec /fixboot access is denied” error usually occurs when trying to fix Windows 10 boot error. If by any chance, you’re faced with the same dilemma and ...

"Disk Error" appears when attempting to install Windows XP via Boot Camp Occasionally users who are installing Windows XP on their Mac receive a message reading, "Press any key to boot from CD.

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If when you boot your Windows 11/10 device, but your computer fails to boot and you only see a black screen with the message BOOTMGR is compressed, Press Ctrl+Alt+Del to restart, then this post is ...

If you see Start PXE over IPv4 on MAC error during boot on your HP, Dell, Lenovo, etc. computers, it can happen if a bootable operating system cannot be found. This ...

When launching Battlefield 6, some players may encounter error messages related to Secure Boot. This issue can be frustrating. It usually occurs because BIOS or UEFI ...

I just upgraded to RH 7.3 and I also run winXP. Well, apparently the boot disk was flubbed somehow and I can't boot from it. I tried using my old boot sector that I copied for 7.2, but that don't work ...