I dunno why I am suddenly not able to send emails from my email server to this list, everything is bouncing back to me. So I am going to try from a different computer to see if that helps. Sorry if this turns into a duplicate post, not my intention! Hi, I have a Dell laptop that I had set up to dual boot OpenSuSE 15.5 and Windows 11. Recently, upon powering up my laptop, I got a notice saying the time had not been properly set up in the BIOS. So, for the first time, I figured out how to open up the BIOS settings, took a look at the time setting, and was puzzled to find it was OK. When I exited the BIOS setup the laptop then directly booted up the Windows 11 system. Powering off, then back on resulted in the same behavior, the GRUB menu that allowed me to select which system to boot up, no longer appears. Near as I can figure, something about bringing up the BIOS menu destroyed the Grub boot menu! Any ideas on what the heck is going on with Dell's Bios? I am trying to ask Dell this question, but so far no response. What is the best way for restoring GRUB and get back my ability to boot up OpenSuSE? Marc...