Will there be issues if grub is installed on sata drive but linux is on nvme?


Recommended Posts

What i am about to describe has worked countless times on mbr sata drives (of all sorts) and a bios motherboard (or a newer one in legacy mode.

 

I usually have a dual boot system like this... Windows installed first on the fastest drive (usually connected to port 0), then repartitioned. After that, i install Linux on th same ssd and i put grub on another drive and set the bios to boot the grub drive first. This is because of a few reasons... One being that Windows does sometimes screw up partitions during upgrades. If grub is on another drive Windows will not usually care. Side note, i remember once that a windows 7 update would not go through when the drive with windows was not the primary boot drive. Another reason is less friction for other people. I usually set grub to boot windows first so my family does not have to deal with it and it cuts down on the steps i have to trubleshoot over the phone (only ever had to do it once when a bios battery died.)

 

Got a hold of an nvme ssd from a friend and i am planning to move to it as it is significantly faster than my old sata hyper x and is not as worn out...

To reiterate what i did with sata drives and bios (or set to legacy mode) motherboards:

1. I install windows to fastest sata drive connected to port 0 (usually ssd)

2. Repartition it to fit linux

3. Install linux in free space, except

4. Install grub to another drive (usually connected to port 1)

5. Set bios to boot from port 1

6. Profit!

Things will be changing.

The dual boot drive will be nvme, because speed and responsiveness. The drive will be gpt and not mbr formatted, because nvme.

Will it work if the grub drive is mbr formatted? Are there issues i should keep an eye out for?

I just hope there are no detection or mounting issues with grub on mbr booting partitions on a gpt nvme, because i really dread moving 2tb worth of data back and forth.

When this is done, it will be the first time i willingly boot uefi all the time.

LE: As of writing this i m not sure that i can boot grub from an mbr drive if bios is in efi mode...

Edited by LauRoman

As long as you are booting off the SATA drive (setting in BIOS) and have the right credential, like Adryn said, you should be fine.

 

Any reason you can't boot off the NVME?

The windows bootloader will be there and i do not want grub to touch it, only detect it...

Oh, that's a reason then... :laugh:

 

Yeah, as long as you are pointing to the correct device, It should run without destroying the Windows bootloader.

 

AKA, If you remove the Linux disk, it should boot Windows just fine. :)

  On 10/12/2018 at 04:50, LauRoman said:

The windows bootloader will be there and i do not want grub to touch it, only detect it...

Expand  

Be care if you ever re-install / wipe windows to uplug your extra drives, Windows has a good habit of wiping the wrong partition / drive, updating the wrong drive with the boot code when you have way too many plugged in, Doesn't do it all the time but it has happened to myself many times in the past, Not only Win10, Win 8 etc.

I always do remember to disconnect all my HDD/SSDs from the computer except the Install disk and the drive to install on.

  On 10/12/2018 at 05:34, Mindovermaster said:

AKA, If you remove the Linux disk, it should boot Windows just fine. :)

Expand  

Exactly, just in case i ever need to. Better safe than sorry.

 

  On 10/12/2018 at 06:23, Mindovermaster said:

I always do remember to disconnect all my HDD/SSDs from the computer except the Install disk and the drive to install on.

Expand  

I sometimes do that, but only with Windows and with weird bios/motherboard/drive combos that sometimes have odd behaviour. For Linux, i never do that, as it is nkt that distructive withe regard to partitions and bootloaders...

 

I remember an old foxconn x38 based motherboard that would put the bootloader on the ide drive if i had one connected to it, even if i chose to install on the sata drive. This would only happen in ahci mode. In ide mode all looked fine. It also swapped sata 1 and 2 boot order if set to ahci, but sata 0 would stay the same...

  On 10/12/2018 at 19:22, LauRoman said:

Exactly, just in case i ever need to. Better safe than sorry.

 

I sometimes do that, but only with Windows and with weird bios/motherboard/drive combos that sometimes have odd behaviour. For Linux, i never do that, as it is nkt that distructive withe regard to partitions and bootloaders...

 

I remember an old foxconn x38 based motherboard that would put the bootloader on the ide drive if i had one connected to it, even if i chose to install on the sata drive. This would only happen in ahci mode. In ide mode all looked fine. It also swapped sata 1 and 2 boot order if set to ahci, but sata 0 would stay the same...

Expand  

Yeah, that was back with the XP days. We've progressed from then. :)

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • Kindle Scribe Essentials Bundle offers great value for students and professionals by Paul Hill Earlier this week, we featured the Kindle Scribe in a deals post. Amazon’s largest Kindle had fallen to its lowest price; these are still on offer if you’re interested. Now, the company has also decided to discount the Kindle Scribe Essentials Bundle, which includes the Kindle Scribe with Premium Pen, premium leather folio, and a 9W power adapter. The Premium Pen is already included with the Kindle Scribe, but this bundle adds the premium leather folio and 9W power adapter. The 64GB Kindle Scribe variants (available in two colors) cost $404.97, down from $569.97. By using this deal, you’re saving $165 off the list price and it’s $65 less than if you bought the bundle items separately. In the original deal, which is still available, you got the Kindle and the pen, so this bundle adds the 9W power adapter and the premium leather folio. If you are still looking for Father’s Day gifts, this Kindle Scribe Essentials Bundle will not arrive in time, even if you get a Prime member trial. What the Kindle Scribe does The Kindle Scribe features a large 10.2-inch glare-free display with a 300 ppi density. It comes with a Premium Pen that makes it feel like you’re writing on paper as you jot down your notes. To make writing easier, you get Active Canvas for in-book notes and a built-in notebook with templates. You can import and write on PDFs and documents via Send to Kindle, including sending directly from Word if you have a Microsoft 365 subscription. With the inclusion of the natural leather folio, which patinas over time, you are able to wake and sleep your Kindle Scribe by opening and closing the folio. It uses a magnetic attachment to ensure a secure close. Once you have written out your notes, the Kindle Scribe allows you to summarize them using artificial intelligence. You can even customize the length and tone of your notes. You can also refine your notes by converting your handwritten words into a script font. One of the standout features of other Kindle devices is their spectacular battery life, and the Kindle Scribe promises the same. The battery will last you up to 12 weeks for reading and up to 3 weeks for writing. Furthermore, Amazon has used 18% recycled materials including 100% recycled aluminum parts, and it comes in fully recyclable packaging. Finally, and it shouldn’t really need mentioning, the Kindle Scribe has full access to the Kindle Store so you can quickly and easily gain access to all of the latest books. Should you buy it? Anyone who has ever loved using a Kindle product should check out the Scribe as it has many of the same characteristics, but on a bigger scale and with writing capabilities. Students at college, especially those studying something like literature, could benefit. It could also be good for professionals who need to annotate documents. If you saw the deal earlier this week and were worried about scuffing up the device, then this deal may be more tempting thanks to the inclusion of the folio case. Amazon Kindle Scribe Essentials Bundle (16GB): $359.97 (Amazon US) / MSRP $519.97 Amazon Kindle Scribe Essentials Bundle (32GB): $374.97 (Amazon US) / MSRP $539.97 Amazon Kindle Scribe Essentials Bundle (64GB, Tungsten/Black Folio): $404.97 (Amazon US) / MSRP $569.97 Amazon Kindle Scribe Essentials Bundle (64GB, Metallic Jade/Dark Emerald Folio): $404.97 (Amazon US) / MSRP $569.97 This Amazon deal is US-specific and not available in other regions unless specified. If you don't like it or want to look at more options, check out the Amazon US deals page here. Get Prime (SNAP), Prime Video, Audible Plus or Kindle / Music Unlimited. Free for 30 days. As an Amazon Associate, we earn from qualifying purchases.
    • sounds like this same jet had electrical failures in a prior flight including the entertainment systems, and call buttons and other things not working
    • That's the publisher's fault and happens with or without GamePass. Microsoft at least offers the Play Anywhere option.
    • Windows Phone actually had some great features, the problem Microsoft had is that developers are not used to having to deal with stores etc. and they couldn't get them onboard. But there were a lot of good features, in fact we see more and more of them popping up on other OS' all the time.
  • Recent Achievements

    • First Post
      NeoToad777 earned a badge
      First Post
    • Week One Done
      JoeV earned a badge
      Week One Done
    • One Month Later
      VAT Services in UAE earned a badge
      One Month Later
    • First Post
      LsDmT earned a badge
      First Post
    • Week One Done
      evershinefacilityservice earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      571
    2. 2
      ATLien_0
      247
    3. 3
      +Edouard
      162
    4. 4
      +FloatingFatMan
      151
    5. 5
      Michael Scrip
      113
  • Tell a friend

    Love Neowin? Tell a friend!