If your Dell PC is stuck on the pre-boot system performance check, read this post to learn how to fix the issue. The pre-boot system performance check is a feature of Dell SupportAssist, integrated ...

On some Dell PCs, including desktops and notebooks, the latest firmware update from the company seems to be causing various issues like BSODs, boot loops, and boot failures, among others. Some of Dell ...

Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2 ...

I have a fairly old Dell that recently seems to be hanging on the bios boot up screen.<BR><BR>At first I thought it might be the hard drive but I pulled it and it tested out ok.<BR><BR>If I ...

I'm assuming the issue is that some exploit in the last year has resulted in the UEFI being revoked. Can I ignore this warning, turn off secure boot, update Ubuntu, and then turn it back on? Or do I ...

Then I cover problems that can occur during the boot process and show you how to use you new knowledge to troubleshoot those problems. The Initial Turn-on POST, Power On Self Test, is what every ...