Issues

• Fedora 45 and/or new Linux kernel hanging on boot/after upgrading.

  utmapp/UTM#8058 · Filter by author gringly opened on Nov 4, 2026

• Saving a VM's state fails if it takes over 10 seconds, and the state stays in the disk image

  utmapp/UTM#8052 · Filter by author emkey1 opened on Nov 4, 2026

• iOS: a VM saved by auto save on background boots from the beginning after the app is ended

  utmapp/UTM#8051 · Filter by author emkey1 opened on Nov 4, 2026

• A restored VM's screen stays black until the guest next draws

  utmapp/UTM#8050 · Filter by author emkey1 opened on Nov 4, 2026

• Windows 11 on Intel Macs: what it takes to get 3D, clean audio and low idle CPU

  utmapp/UTM#8046 · Filter by author nightness opened on Nov 4, 2026

• [x86_64] Windows 3D: D3DMetal hangs the render server on Intel Macs (should fail or default to DXMT); working path + fixes

  utmapp/UTM#8040 · Filter by author nightness opened on Nov 3, 2026
  1

• Please ad icon to DietPi in VM config drop down menu

  enhancement
  utmapp/UTM#8039 · Filter by author oxoocoffee opened on Nov 2, 2026

• Whole VM (vCPUs and audio) stops for 0.3–0.7 s at every GL app start: virglrenderer links shaders on the main loop holding the BQL

  utmapp/UTM#8037 · Filter by author cnexstudio opened on Nov 1, 2026

• [Regression 5.0.8][x86_64] QEMULauncher SIGABRT in assert_hvf_ok_impl with virtio-gpu-gl on Intel host

  utmapp/UTM#8036 · Filter by author Simon-Blandford-Onepoint opened on Nov 1, 2026

• UTM cannot distinguish and deal with multiple USB devices of the same type (two or more devices of same vendor and product type)

  utmapp/UTM#8035 · Filter by author shreyanshk opened on Nov 1, 2026

• Mac OS 9 (PowerPC): boot sometimes hangs at "Starting Up…" (screamer input DMA channel left ACTIVE with RUN cleared)

  utmapp/UTM#8033 · Filter by author TinBane opened on Oct 31, 2026

• Moving a new VM before running it permanently breaks it

  utmapp/UTM#8031 · Filter by author wadetregaskis opened on Oct 31, 2026

• Cannot choose location of new VMs

  utmapp/UTM#8030 · Filter by author wadetregaskis opened on Oct 31, 2026

• QEMU xHCI: continuous SIA USB audio plays at ~0.22x after delayed host timer dispatch

  utmapp/UTM#8028 · Filter by author gitwillsky opened on Oct 31, 2026

• fix(apple): macOS guest remains stopping after --force and --kill

  utmapp/UTM#8027 · Filter by author coygeek opened on Oct 30, 2026

• [Fix Included] TCG freeze/crash on Apple Silicon when triggering guest hardware breakpoints (JIT W^X in tb_phys_invalidate)

  utmapp/UTM#8023 · Filter by author bfyes opened on Oct 29, 2026
  1

• UI text is clipped in settings window

  utmapp/UTM#8022 · Filter by author wjk opened on Oct 29, 2026

• 27系统 hypervisor 回归了 等27系统越狱完成了 是不是 27系统也可以用虚拟化运行了

  utmapp/UTM#8020 · Filter by author sphinx-es opened on Oct 28, 2026
  2

• MoltenVK emits invalid MSL struct initialization; Venus/wgpu guest aborts (UTM 5.0.8)

  graphics
  utmapp/UTM#8016 · Filter by author zmactep opened on Oct 26, 2026
  1

• UTM 5.0.8 fails to install via AltStore Classic: "Mismatched bundle IDs" for iOSHelper extension

  utmapp/UTM#8015 · Filter by author giorgiobella opened on Oct 26, 2026

• Cannot return to the VM list while a virtual machine is running on iPadOS

  utmapp/UTM#8014 · Filter by author zs4294725-cpu opened on Oct 26, 2026

• Venus + KosmicKrisp: every optimal-tiled image is a nil MTLTexture (host-pointer import), guest WebGL/Vulkan image workloads crash

  graphics
  utmapp/UTM#8011 · Filter by author bluevisor opened on Oct 24, 2026

• VM will not boot unless UEFI variables are 'reset' every single time

  utmapp/UTM#8009 · Filter by author eitanharlev opened on Oct 23, 2026
  2

• UTM 5.0.8 on macOS 26.6.2: AppleScript times out (-1712) and VM controls become unresponsive

  utmapp/UTM#8008 · Filter by author admo789 opened on Oct 23, 2026

• UTM 5.08 not starting Windows 50% of the time (2 out of 4), with the 3D driver

  utmapp/UTM#8007 · Filter by author Stefidar opened on Oct 22, 2026