UTM

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UTM always try to copy locally the disk image from my NAS which fails in my machine which is small capacity compute oriented, not storage oriented. Many Macbook Air M3...

jairov4

Add ability to run the VM with display device but windowless

1

UTM currently will suspend or shutdown the VM if you press the close button of the guest display window. I have read that you can run headless by removing the...

jairov4

SPICE vdagent version mismatch causes resolution change issues

6

I'm having the same problem and found some additional information that may be useful for debugging. Guest OS has spice-vdagent & spice-vdagentd running, but when resizing the UTM window the...

Papkadmitriy

"Display output is not active" when showing Fedora boot splash screen

4

**Describe the issue** Between the bios screen and the Xorg screen, Fedora initializes the display to full resolution, and displays a splash screen, with a spinner. Under UTM with a...

lukehutch

**Issue** After updating the system (Ubuntu 22.04) the VM doesn't go past this screen. I've tried to hit CTRL+ALT+F3 but it shows no response to that combination or any other....

sandrorsduarte

Bridged Network - connection between macOS host and macOS guest is lost after 1-2 mins

3

**Configuration** * UTM Version: 4.6.4 * macOS Version: Sequioa 15.4 * Mac Chip: M3 I have an Apple Mac M3 host with macOS Sequioa 15.4 and UTM running with a...

ChristophM2000

I'd all but given up on UTM, and then I spent a couple of days playing around with my bridge config. When I added a NAT rule with pfctl my...

keeely

StardusterCN

With any UTM with version > 4.5.4 , Windows XP networking is broken for both shared and bridged.

4

Windows XP SP3 works fine with UTM 4.5.4, with any versions above (yup that's still beta), networking is not working.

x8x

Severe VM performance degradation after sleep, FaceTime call, or audio output change (macOS 15.5 beta 2, M2 MacBook Air, UTM 4.6.4)

4

When running a Windows 11 virtual machine in UTM (version 4.6.4) for over an hour, the system gradually becomes less responsive. The issue becomes significantly worse in the following scenarios:...

rylot11