-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 On Thu, May 17, 2018 at 11:54:03AM -0000, awokd wrote: > On Wed, May 16, 2018 1:51 pm, [email protected] wrote: > > Hi all. My machine directly boots into BIOS screen if my Asus Zenbook > > UX303 after updating Qubes 4.0 dom0, security repo enabled. I don't > > remember the error messages (s.th. with keys). > > So I boot from rescue USB Stick. Have to choose (3), going directly to > > shell. — > > And here I'm stuck, since many, many hours. No really helpful, _accurate_ > > instructions for medium talented users found. ;) > > How to replace dom0? Or restore boot files?I've got a pretty fresh > > complete backup on external USB drive, but don't want to install > > everything anew. > > Reinstall/restore might be fastest. If you want to try to fix it, search > this mailing list for "efibootmgr" assuming you have UEFI boot. Sounds > like something got corrupted. Reinstall GRUB if not using UEFI.
If that's UEFI, verify content of /boot/efi/EFI/qubes/xen.cfg (/boot/efi is a separate partition, the first one on default install). Verify that default= entry points at existing section and it is the newest one. Also verify if files referenced there looks sane (if you've run out of disk space, those might be smaller than the rest). By editing this file you can also boot earlier kernel. Here is example xen.cfg file: https://www.qubes-os.org/doc/uefi-troubleshooting/#installation-finished-but-qubes-boot-option-is-missing-and-xencfg-is-empty - -- Best Regards, Marek Marczykowski-Górecki Invisible Things Lab A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEhrpukzGPukRmQqkK24/THMrX1ywFAlr/GFoACgkQ24/THMrX 1yyCfQf+Ltm7cIZmPvqdDKZXHdsuNOWPVw09lAZ7p/BMEf5WVd4iIkb/5muuRn7C YmNjttaiDDcNd5u6teNCs3xHMyC3sxcjaqNwyyWAK8eZ2RACo1rYryCPZiirNbGp Tzf5fkmrQZHvEN7n6EAolx6B+G3GBiiAEDM+TmDnqEMDXsML8HwGh0T7Fh8H+IBe YqsigU7zqQGC/kWeUfbLgdaBbe+jUUioJQWBEb5xvmbzdn7kfQuzGmTBqqqyTIkY +iDZbNl9UaD1SqHLzfqtjeFKo9l21FV1HVm6NG90AwPbTWIGHLppKEMICEKEmUcM EerCf238hhUi6+gkOLeLOTRIG5yaOQ== =eBH7 -----END PGP SIGNATURE----- -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/20180518181555.GB20125%40mail-itl. For more options, visit https://groups.google.com/d/optout.
