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Reinstall GRUB2

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I re-installed Windows and it decided to plant it's fat ass on the same partition that I had /boot as.

GRUB2 is no longer on any hard drive anywhere - if you take me to some place that tells me how to get it back on the MBR (without getting it back on my hard drive), I swear to God I'll kick you in the nuts through you're monitor

Basically I try sudo grub-install /dev/sdb3 and it tells me:
Code:
grub-probe: error: cannot find a device for /boot (is /dev mounted?).
/usr/sbin/grub-probe: error: cannot find a device for /boot/grub (is /dev mounted?).
No path or device is specified.
Try `/usr/sbin/grub-probe --help' for more information.
Auto-detection of a filesystem module failed.
Please specify the module with the option `--modules' explicitly.

The new partition is all set up (as ext2) and 512Mb (just to make it to small for Winblows), and it's mounted and everything.

Any real help is appreciated.
 
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Could you post the content of the file /etc/fstab here? Because the error you posted is still talking about /boot while it is not there anymore IIRC. So I assume that some things are wrong now in fstab. I am not sure about that though, so better post the contents of that file.
 
Joined
Feb 18, 2010
Messages
1,850 (0.36/day)
System Name Eldritch
Processor AMD Ryzen 5 5800X3D
Motherboard ASUS TUF X570 Pro Wifi
Cooling Satan's butthole after going to Taco Bell
Memory 64 GB G.Skill TridentZ
Video Card(s) Vega 56
Storage 6*8TB Western Digital Blues in RAID 6, 2*512 GB Samsung 960 Pros
Display(s) Acer CB281HK
Case Phanteks Enthoo Pro PH-ES614P_BK
Audio Device(s) ASUS Xonar DX
Power Supply EVGA Supernova 750 G2
Mouse Razer Viper 8K
Software Debian Bullseye
Don't worry, I reinstalled Linux.

Probably shoulda done something with this thread....
 
Joined
Sep 3, 2010
Messages
3,527 (0.71/day)
Location
Netherlands
System Name desktop | Odroid N2+ |
Processor AMD Ryzen 5 3600 | Amlogic S922X |
Motherboard Gigabyte B550M DS3H |Odroid N2+ |
Cooling Inter-Tech Argus SU-200, 3x Arctic P12 case fans | stock heatsink + fan |
Memory Gskill Aegis DDR4 32GB | 4 GB DDR4 |
Video Card(s) Sapphire Pulse RX 6600 (8GB) | Arm Mali G52 |
Storage SK Hynix SSD 240GB, Samsung 840 EVO 250 GB, Toshiba DT01ACA100 1T | Samsung 850 Evo 500GB |
Display(s) AOC G2260VWQ6 | LG 24MT57D |
Case Asus Prime 201 | Stock case (black version) |
Audio Device(s) integrated
Power Supply BeQuiet! Pure Power 11 400W | 12v barrel jack |
Mouse Logitech G500 |Steelseries Rival 300
Keyboard Qpad MK-50 (Cherry MX brown)| Blaze Keyboard
Software Windows 10, Various Linux distros | Gentoo Linux
Well, I usually don't view all threads, so I missed it. I saw it yesterday by coincidence and did not even notice it is more than a month old now. ROFL
If you ask a Linux related question that does not get any replies within a few days, just PM me for in case I missed it.
 
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