som rozbil dual boot...
uzivatel ma na kompu s jednim SSD diskem win 7 a pak partition, kde byl doted Lubuntu; boot probihal pres vyber v grub menu; to Lubuntu bylo strasne stare a delalo to problemy, cili se provedlo odstraneni Lubunta a instalace Mint 19.3 do stejneho oddilu. vysledek: widle behaji normalne, ale boot menu neexistuje, pri nabootovani do Mintu akorat cerna obrazovka a "GNU GRUB version 2.02^09
Minimal BASH-like line editing is supported. For the first word, TAB lists possible command completions" etc.
zkousel jsem to parkrat preinstalovat, boot repair doporuceny postup, boot repair custom postup... furt stejne, prip. horsi. Pri pokusu o preinstalaci hlasi "The partition table format in use on your disks normally requires you to create a separate partition for boot loader code. This partition should be marked for use as “Reserved BIOS boot area” and should be at least 1 MB in size. Note that this is not the same as a partition mounted on /boot. If you do not go back to the partitioning menu and correct this error, bootloader installation may fail later, although it may still be possible to install the boot loader to a partition." Takova partition velka 1 MB na sda existuje, ale nejde ji pro “Reserved BIOS boot area” pouzit, vyhodi chybovou hlasku, ze nebylo mozno provest.
Pri bootovani do Live DVD se btw objevuje " TSC_DEADLINE disabled due to Errata; please update microcode to version: cosi cosi"
---
Jak tu potvoru zprovoznit, pls? n00b here
vystup jednoho z boot repair pokusu:
http://paste.ubuntu.com/p/JgC6yCVdjt/