I have did all of did. No success. I know them well since my Windows 7 days. Windows 7 also has many problems with UEFI.
Someone rebuilt Windows 7 image using boot technology from Windows 10, it used to work well but will break any OSes installed on the same machine. I get off Windows 7 and go for Q4OS, very XP like Linux, for a while, before finally enter MX. ---- On Tue, 12 Jan 2021 23:11:58 +0700 Chris <[email protected]> wrote ---- > On 2021-01-12 05:01, Hung Nguyen Gia via openindiana-discuss wrote: > > My BIOS only likes Windows and Linux. > > > > While on Linux, I could update to new kernel version, regenerate > > initramfs, > > update-grub,... no problems. > > > > On OI, if I changed /etc/system or there was an system update which > > requires > > regeneration of the boot image, after reboot, the system stopped booting. > > > > Everything I could see is a blank screen with A2 in the bottom right > > corner > > of the screen. > > > > The only solution is unplug all of the disks on the system and boot again. > > It will > > print 99 or 9C error code. > > > > Attach a live usb stick of MX Linux and tried to boot again. It could boot > > now. > > > > After this fine boot, I could reattach the disks and booted only ONCE into > > OI. The > > next time the above steps have to be repeated. > > > > Between those steps, reset button doesn't work. The only thing work is a > > full > > power off (unplug the cable). It's the only way to turn off the system and > > try to > > boot again. > > > > Too tired. I removed the OI disk from the system. > > > > After a successful boot into MX Linux, with a update-grub command, the > > system now > > boot fine without any problems. > > > > The same trouble also happened with BSDs, not just OI. > > > > Secure Boot is always turned off. > > > > I'm out of ideas other than just say goodbye. > A stab in the dark here. But does your BIOS have/offer a > (legacy) CSM? You might also try to change the order of > the attempts: > > legacy > (u)efi > > or reversed > > (u)efi > lagacy > > Just thought I'd mention it in case it helps. :-) > > > > Perhaps I'm not being missed. > > > --Chris > > -- > _______________________________________________ openindiana-discuss mailing list [email protected] https://openindiana.org/mailman/listinfo/openindiana-discuss
