Installl a vm MacOS in a Mac

[NicoDuca]

Hi , I install a vm MacOS 15 in a Mac and it's very slow all, graphics and all the things.
I also have anothers vm one from ubuntu and another one with a Win10 and this two works ok.
Someone knows why the vm from the Mac is working slowly? Wich one could be the problem?

Thanks

 

[kat]

Please try and install or reinstall Parallels tools.

 

[NicoDuca]

Thanks, I try reintalling and the same problem, I try to put more and less RAM, more and less graphic ram, more processors and nothing.
Another help? Thanks

 

[Ajith1]

Hi , I install a vm MacOS 15 in a Mac and it's very slow all, graphics and all the things.
I also have anothers vm one from ubuntu and another one with a Win10 and this two works ok.
Someone knows why the vm from the Mac is working slowly? Wich one could be the problem?

Thanks

When you use macOS X as a virtual machine 3D acceleration does not work in it, refer to the article for more details.