Booting Linux using UEFI - how various files interact
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Exception - references to RTFM pertinent to subject are welcome. Please do not clutter the issue with BIOS "stuff". I am looking for old fashioned flow chart describing Linux ( Ubuntu) UEFI booting process. I can RTFM for grub, UEFI - however I just do not understand how the entire process works, I can start with 1. Install Linux using ISO 2. Select GPT partition format 3. Let installer build EFI (boot) partititon etc. 4. After install - on power -up - setup UEFI 5. Then setup "grub/grub2 " .... 6. After initial setup - what files are actually used during NEXT boot process? /default/grub ?? grub.cfg ??
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Exception - references to RTFM pertinent to subject are welcome. Please do not clutter the issue with BIOS "stuff". I am looking for old fashioned flow chart describing Linux ( Ubuntu) UEFI booting process. I can RTFM for grub, UEFI - however I just do not understand how the entire process works, I can start with 1. Install Linux using ISO 2. Select GPT partition format 3. Let installer build EFI (boot) partititon etc. 4. After install - on power -up - setup UEFI 5. Then setup "grub/grub2 " .... 6. After initial setup - what files are actually used during NEXT boot process? /default/grub ?? grub.cfg ??
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Exception - references to RTFM pertinent to subject are welcome. Please do not clutter the issue with BIOS "stuff". I am looking for old fashioned flow chart describing Linux ( Ubuntu) UEFI booting process. I can RTFM for grub, UEFI - however I just do not understand how the entire process works, I can start with 1. Install Linux using ISO 2. Select GPT partition format 3. Let installer build EFI (boot) partititon etc. 4. After install - on power -up - setup UEFI 5. Then setup "grub/grub2 " .... 6. After initial setup - what files are actually used during NEXT boot process? /default/grub ?? grub.cfg ??
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