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traderj0eyesterday at 7:58 PM1 replyview on HN

I mean like same as Ubuntu on an x86 laptop for general work. This is assuming you don't have any specific need for x86 binaries, but you also never know what might randomly require it. Would've tried it myself but I'm away from my Mac rn. I'll try again.

Last time I tried UTM specifically for reading an ext4-formatted SD card in my MacBook's internal slot, I couldn't get it to interface with the reader, but that works on Chromebooks' Linux VM supposedly.


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hirvi74yesterday at 8:59 PM

> I mean like same as Ubuntu on an x86 laptop for general work.

I would say no, but then again, I would also not recommend using any type of container for that type of work either.

I use Container on macOS to build containers for things like Claude Code, Node.js, Java, etc.. You know, software I want no where near my host OS. I mount a directory in the container, if needed, and it's smooth sailing.

I do believe Container allows for one to run x86 containers with Rosetta, but I also know once you enable Rosetta, it's easier to reinstall your OS than to uninstall. I like to keep things tidy, so I will not go down this path.

> ext4-formatted SD card in my MacBook's internal slot

I would not use Container nor any other containerization tool for this task regardless of whether it is possible or not. I would be surprised if any VM client would be able to get this working too, but I've been out of the VM world for a bit.

It's also worth mentioning that come macOS 28, Rosetta will be dead and gone except for a select set of video games. That version of Rosetta will essentially be stripped down to the point of working just enough for those games and nothing more. So, I would not get too attached to the idea of running x86 binaries on macOS for too much longer.

I believe there may be some tools that can read ext4 on macOS, but UTM not reading from the host's SD Card is unsurprising. I have never used UTM, but I would imagine it would not have the capability to pass the SD reader through, but I could be entirely wrong.

I'd seriously recommend buying the cheapest burner Chromebook, x86 machine, VPS, or whatever you need if you think running x86 binaries and reading/writing to/from ext4 formatted storage will be in your future. You could maybe try an external USB SD reader, but I cannot comment if that would work either.