Linux and Windows query

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Evening fellas. Currently I run a dual boot on my computer one partition with Linux Mint and one with Windows 10. As Microsoft plans to phase out support for Windows 10 my plan is to back up what files I need from my Windows partition this week and then reformat my HD in ext4 and do a fresh install of Linux Mint Virginia. While I was working on backing up files this evening I had a thought. Is it possible to install, say Windows 7, on my external backup drive and then set up a boot sequence that would allow me to boot my computer from that external drive, just in case I need to have Windows for something in the future?
 
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Evening fellas. Currently I run a dual boot on my computer one partition with Linux Mint and one with Windows 10. As Microsoft plans to phase out support for Windows 10 my plan is to back up what files I need from my Windows partition this week and then reformat my HD in ext4 and do a fresh install of Linux Mint Virginia. While I was working on backing up files this evening I had a thought. Is it possible to install, say Windows 7, on my external backup drive and then set up a boot sequence that would allow me to boot my computer from that external drive, just in case I need to have Windows for something in the future?
It depends on the computer but even the decade old laptop I use for diagnostics on my old car boots of an external drive easily an I have a Win7 and a Win10 to choose from there.
 
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That's what my thought was. I am going to go ahead and install Windows 7 on my external drive. I just know that Windows is getting weirder and more cell phone like all the time and wasn't sure that it would work, especially if I connect to the internet.
 
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Why 7? It’s massively insecure.

10 at least will have modern defender and somewhat secure.


I’d not connect to the internet on 7 at this point.

How old is your hardware? Are you not able to set the module? It’s been in everything for almost 8 years at this point. I get there is older HW out there but staying on 10 is worlds better then 7.
 
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Why 7? It’s massively insecure.

10 at least will have modern defender and somewhat secure.


I’d not connect to the internet on 7 at this point.

How old is your hardware? Are you not able to set the module? It’s been in everything for almost 8 years at this point. I get there is older HW out there but staying on 10 is worlds better then 7.
I have a physical copy of 7 and I don't anticipate using Windows for much of anything, maybe just photoshop and acrobat. I don't think I'll be on the net with it at all.
 
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Why 7? It’s massively insecure.

10 at least will have modern defender and somewhat secure.


I’d not connect to the internet on 7 at this point.

How old is your hardware? Are you not able to set the module? It’s been in everything for almost 8 years at this point. I get there is older HW out there but staying on 10 is worlds better then 7.
This is why the Win7 disk I have is one that I have a clean image of, and it remains off the network, but it's the only OS that works reliably with BMW INPA and coding tools when paired with the really early E46s with round OBD1 plugs like on my 328i, the later cars with OBD2 are fine with Win10 but I'm probably going to have to keep this ancient Toshiba laptop around and alive for as long as we have early cars in the family still
 
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This is why the Win7 disk I have is one that I have a clean image of, and it remains off the network, but it's the only OS that works reliably with BMW INPA and coding tools when paired with the really early E46s with round OBD1 plugs like on my 328i, the later cars with OBD2 are fine with Win10 but I'm probably going to have to keep this ancient Toshiba laptop around and alive for as long as we have early cars in the family still

What about just using a win7 VM with VMware? Should be trivial if the OBD is a USB adapter. Just have to add that port to the VM.
 
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Also keep in mind that if your drives are not easily removable, you should always install Windows first in a dual-boot setup. It has a habit of writing the Windows bootloader on to to other drives in the system too.
 
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What about just using a win7 VM with VMware? Should be trivial if the OBD is a USB adapter. Just have to add that port to the VM.
It just doesn’t play well for some reason, probably partly related to the initial adapter being pretty low quality and redneck engineered, the obd2 to obd1 adapter being similarly dodgy and the drivers being pretty rough. It needs some specific fiddling to the emulated serial port’s timing in order to get it to compete operations, especially writes and while the OBD2 adapter works just fine in virtualbox, it doesn’t with the 328i.

It’s an early 1998 e46 so one of the first made with some odd quirks and you even have to talk to different modules from different ports depending on where they are in the car.
 
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Also keep in mind that if your drives are not easily removable, you should always install Windows first in a dual-boot setup. It has a habit of writing the Windows bootloader on to to other drives in the system too.
That's a really good point.
 
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If you want to keep your W10 installation and the reason you are not upgrading to W11 is a hardware limitation, keep in mind that it's possible to upgrade to W11 on machines that do not officially support it. I was able to update an older laptop and a desktop using the following method, which disables the hardware checks during the upgrade. I have not had any issues so far.

https://www.reddit.com/r/Windows11/s/LbuH6djunK
 
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If you want to keep your W10 installation and the reason you are not upgrading to W11 is a hardware limitation, keep in mind that it's possible to upgrade to W11 on machines that do not officially support it. I was able to update an older laptop and a desktop using the following method, which disables the hardware checks during the upgrade. I have not had any issues so far.

https://www.reddit.com/r/Windows11/s/LbuH6djunK
My computer doesn't have a problem with Windows 11 requirements. I'm just not a fan of how Microsoft operates anymore.

I prefer linux but there are a couple of windows applications that don't always cooperate in Wine.
 
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I have a dual boot Win 10 and Linux (Umbutu) Rarely use it. The Linux often needs to be online. I never want the Win 10 online. I did get one of the last physical installers for 10 at best buy. It still wants to call home to fully activate the license. It only takes a few seconds online for M$ to install all sorts of stuff on the system that turns on stuff I do not want turned on.

It gets really anoying when in the middle of a Pipe organ concert for 'Helpful hints and tips' to pop up at the most inapropriate time.

I do most of my work on the Mac, which is getting more and more annoying with lack of support for old data. When I do program it is mostly in the "printer' Scripting language Postscript. I use the ghostscript interpreter, which does not have a good windows build as it is dependent on the X windows. On the *nix kernals, one can set the terminal scroll-back buffer to many megabytes.

Lately I have been writing parsers, what can index my old disk images and compressed archives. With the newer mac OS builds working closer to the walled garden of iOS apple removed the ability to mount floppy disk images. A lot of the older hard drives just looked like large floppy disks. Ironically DOS and NTSF images still mount as do some ISO images.

One can install kernal extentions for mounting the older HFS stuff. But now that violates the security gatekeeper.

I like keeping the images, as it retains the metadata. Especially creation and modification dates and times. Modern systems really seem to much about with these. So the file sort order gets all messed up. -- edit: especially photographs, since the modern AI indexing wants to klober this with it's own metadata. --

Now that both Jobs and Warnock are dead, Apple also removed the support for 'postscript' from the preview app. So no more opening illustrator and eps documents. This all in the name of security. My impression is that Win 11 is even worse.

Now I have to use the scripts to see what the archived data is, and if it is worth getting out one of the older machines or the dual boot system to look at the files again.

Ironically I found some paper tape, what is probably close to 50 years old. I can actually hold it up and read the Hex codes without needing a reader. Sort of still need an ASCII to hex table to actually read what is punched onto the tape. Numbers are easy as are a few letters which happen a lot.

Not sure how many have over 50 years of data archived on their laptop. Or even how long such will remain readable in the near future, without having emulators and multi boot systems.

Helping others out with computers, it seems like everything now is the endless doom scroll of text, emails and social media posts. So perhaps there is not much point in using anything other than the modern walled garden interfaces and the ever present push notifications.
Edited:
 
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If you want to keep your W10 installation and the reason you are not upgrading to W11 is a hardware limitation, keep in mind that it's possible to upgrade to W11 on machines that do not officially support it. I was able to update an older laptop and a desktop using the following method, which disables the hardware checks during the upgrade. I have not had any issues so far.

https://www.reddit.com/r/Windows11/s/LbuH6djunK
yeah I will be keeping this in mind as my main machine is a dual Xeon T5400 Dell Precision that still delivers killer performance with a M4000 Quatro card even though its a 2008 made machine