

VMM: experimental support for SSE 4.1 / SSE 4.2 passthrough, see the manual for more information how to enable it (bug #8651) VMM: fixed a VERR_INVALID_RPL Guru Meditation when booting certain guests (bug #11350) VMM: more work on improving the emulation of certain MSR registers (e.g. The following items were fixed and/or added: Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL) version 2.

When submitting an issue, please fill in the template with the requested information including the version of UTM, your device configuration, and attach any crash logs.VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. If you found a bug or crash, please report it to GitHub after searching to make sure it has not already been reported. If you have questions about installation, usage, configuration, or anything else, you are invited to join the community run Discord. WIP Indicates sections that are not completed yet and are due to change.ĭeprecated Indicates sections referring to features that may be removed in a future update and should not be used. There may also be a version number to indicate the lowest version of iOS the section applies to. IOS Indicates the following section or sentence applies only to UTM running on iOS. There may also be a version number to indicate the lowest version of macOS the section applies to. MacOS Indicates the following section or sentence applies only to UTM running on macOS. Throughout the documentation, there will be information that is prepended by labels that are defined below: You can always use the search bar above to quickly find the information you want. We recommend going through the pages in order to learn how to use UTM.

The pages are organized in order of most important information to the least important. Check out the links on the left for more information.

In short, it allows you to run Windows, Linux, and more on your Mac, iPhone, and iPad. UTM is a full featured system emulator and virtual machine host for iOS and macOS.
