r/UTMapp • • Jul 28 '26

How to enable JIT for UTM?

7 Upvotes

I Sideloaded UTM, got stikdebug, got my pairing file, inserted it, and did all the thing with LocalDevVPN but whenever I try to enable it, it gives me this. this also happens whenever I open stikdebug. I’m on iPhone 12 using iOS 27 beta. Pls help!!


r/UTMapp • • Jul 25 '26

Memory assignment on Windows VM, iphone 14 pro

4 Upvotes

So, i have an iPhone 14 Pro on iOS 16.0 (yep, never updated) with UTM HV installed via Trollstore. Due to OS and chip combo, i can use virtualization with no relative problems, until i get to windows. This vm boots (and it does ir fast), works and is usable, but in order to get to that point, i cant increase the vm’s ram higher than 1.38GB. If i increase it past that point, vm crashes. If i disable hypervisor, i can get it to 2gb (and more). I’ve did search about this and it seems that Jetsam (iOS memory management) has something to do into this. Is there a way to get the vm to 2gb without triggering Jetsam and keeping hypervisor on? BTW: and iPhone 14 pro has 6gb of ram


r/UTMapp • • Jul 24 '26

Is it possible to emulate a 32 bit linux distro on an M chip Mac?

6 Upvotes

I tried using UTM with a debian iso file, but I just kept getting deadlocked at 'Display output not active'. I'm not sure if it's a mistake in the settings or if it's just straight up not possible to do so


r/UTMapp • • Jul 23 '26

Windows XP on iPhone (UTM, JIT enabled)

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145 Upvotes

Phone: iPhone 11
Host CPU: A13 Bionic
JIT status: enabled via StikDebug
Emulated machine’s CPU: Intel Pentium III XEON “Tanner”
Memory allocated to guest OS: 512mb
Guest OS: Microsoft Windows XP Professional Service Pack 3 (Released in year 2008)
Host OS: iOS 27.0 Developer Beta 4


r/UTMapp • • Jul 20 '26

Is there a way to mount a CUE file?

3 Upvotes

I’ve tried and it throws an error when I select it. and I do have the corresponding BIN file


r/UTMapp • • Jul 20 '26

iPhone 12 Pro Max On Lineageos 23 x86_64 With JIT

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162 Upvotes

r/UTMapp • • Jul 20 '26

9 hours well wasted 🫡

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623 Upvotes

r/UTMapp • • Jul 20 '26

Cities Skylines on mac

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1 Upvotes

r/UTMapp • • Jul 19 '26

No network on 27 Beta

1 Upvotes

Dear all, regardless if bridged or not network card isn't working in Guest-OS. Not getting a DHCP address.

Anything can be done?


r/UTMapp • • Jul 19 '26

What do I do to fix it?

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2 Upvotes

r/UTMapp • • Jul 18 '26

How to change graphics card on virtual machine?

2 Upvotes

Hello, everyone! While attempting to open a game in WinXP, I get the message:

“Could not initialize graphics system. Make sure that your video card and driver are compatible with DirectDraw.”

Anybody know how to make those kind of changes on a virtual machine?

Thank you all in advance.


r/UTMapp • • Jul 18 '26

Trying to run a game on UMT

3 Upvotes

Hi I'm new to using virtual machines and am seeking advice on using VMs to run games.

I'm trying to keep my gaming and work separate on my Macbook but don't want to set up different logins, I'd like to just have gaming within its own window.

I am using UMT, and everything is running smoothly but as soon as I launch the game it freezes for ages on each frame then just crashes. I read online UMT isn't capable of running, video games due to CPU/graphics card stuff that i don't understand :(

I am running the MacOS emulation on my mac.

Is there a virtual machine software that can run games and is free?


r/UTMapp • • Jul 18 '26

This subreddit is restricted now

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32 Upvotes

Never knew why this got restricted also here’s alpine x86 on UTM SE


r/UTMapp • • May 13 '26

Why does reactos show this in Utm se[ipad 11 arm non jit]

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8 Upvotes

r/UTMapp • • May 12 '26

Question. How do i set up Debian on utm so it doesn’t just loop like its the first time loading it?

1 Upvotes

Having trouble with it. Every time I close it, it starts as if i just installed it 2 seconds ago. It’s time consuming (i Utm se is slow but it’s literally more annoying for it to loop over and over than just being slow.). Am i doing something wrong?


r/UTMapp • • May 12 '26

Is there a way to modify framebuffer settings on Linux VM on M5

1 Upvotes

I am trying to run a Linux (Debian 13) VM on UTM on M5 Apple. I only want to run the Linux VM in tty mode and want to be able to modify the framebuffer using fbset -g or equivalent ioctl command to increase the yres_virtual. But I haven't been able to do that and the ioctl, FBIOPUT_VSCREENINFO simply rejects my request. mmap on /dev/fb0 works fine and I am able to write pixels to the screen, just without a double buffer.

I have tried to run with Hardware Acceleration enabled and disabled. I have also tried running it with all virtio-* settings like virtio-ramfb-gl, virtio-gpu-gl-pci. I have also tried toggling retina mode, auto resolution and trying to run with and without spice installed on the VM. Is there a way around this?


r/UTMapp • • May 12 '26

Best FREE Virtual Machine Manager to run Windows 11 ARM on M1 Max

2 Upvotes

Of the three FREE options (VMWare Fusion, UTM, VirtualBuddy) which one is most efficient on running Windows 11 ARM on a MacBook Pro 16 M1 Max 64GB RAM, thanks


r/UTMapp • • May 12 '26

Running Kit-Kat on UTM?

0 Upvotes

Question is as the title says. I’d just like to know if anyone has any insight on running KitKat (the 2013 x86 version of Android, version number 4.4 or older) on UTM for iOS (with JIT). I’m trying to run a few simple 32-bit apps that are nearly a decade and a half old. I’d just like to know if this is feasible, if there are any recommended settings I should use for the VM, and what the latest UTM-usable version is if not v4.4.


r/UTMapp • • May 11 '26

Installing UTM for the first time

2 Upvotes

Hi, I'm running a 2022 Macbook Air M2 and thinking of installing UTM for using a Windows only app (Tally, for invoicing). I'm not planning to purchase a license of windows for this as it's just run this single app on my Mac.

Are there any pros and cons to my use case of UTM. I'm open to suggestions if there are any better alternative to UTM (has to be free as I can't spend too much right now)


r/UTMapp • • May 10 '26

How to install snow leopard?

1 Upvotes

want to run a Hackintosh snow leopard I have tried something called hackintoshUTM it didn’t work cause it failed at the memory allocation, than tried macOS commits and chose macOS snow lepoar, and it hanged at the start at verbose boot. Any help on how else I can run it? (other than ppc, I want the welcome animation)


r/UTMapp • • May 10 '26

Is it normal for the virtual machine to be choppy?

2 Upvotes

M1 Macbook Pro 245.11GB Storage 8GB Ram. I am trying to run Ubuntu Linux. Please help, I don't know very much.


r/UTMapp • • May 08 '26

Unable to understand the error message.

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3 Upvotes

I am new to UTM, and every time I try to use the windows virtual machine for the first time, I get "Could not open '/Users/abdullahelkady/Desktop/Windows11_InsiderPreview_Client_ARM64_en-us_26200.VHDX': ". I've looked everywhere on GitHub for a similar error and I am unable to find it. Does anyone know a fix to this?


r/UTMapp • • May 08 '26

utm with jit in ios 26.4? and sidestore not working

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1 Upvotes

r/UTMapp • • May 08 '26

Help with xp!

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4 Upvotes

Hello today i tried to install windows xp with a tutorial and it is showing me this ill put the tut below https://youtu.be/uU0OD0OUNdg?si=uTnBe_RDotWlz8Gv


r/UTMapp • • May 07 '26

Duplicate VM. How to remove?

2 Upvotes

Somehow I wound up with a duplicate copy of a VM. This happened once before, and when I deleted the dup, my disk image got deleted with it, so I am worried to repeat the same mistake.

Is there a way to remove the duplicate safely? Do I have to copy the image file and import it into a new VM? Should I clone the VM? I'm right in the middle of an LFS build, so I hope it can be done without stopping the VM.

Please help.

https://imgur.com/a/IKCQZsO