MacOs big sur is very slow

Discussions about using Mac OS X guests (on Apple hardware) in VirtualBox.
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loki
Posts: 4
Joined: 16. Dec 2013, 15:39

MacOs big sur is very slow

Post by loki »

Hello,

I just installed Mac OS Big Sur in Virtualbox and it's run very slowly (mostly graphic is slow I guess).
I try also to install the guest additions but it fails miserably :(
When I start, the screen is very little also. I try to use the VMsVGA with VMTools.iso but it's didn't work :(
Is it a know problem ? did I miss something ?

Thanks by advance for your help !
scottgus1
Site Moderator
Posts: 20965
Joined: 30. Dec 2009, 20:14
Primary OS: MS Windows 10
VBox Version: PUEL
Guest OSses: Windows, Linux

Re: MacOs big sur is very slow

Post by scottgus1 »

Start the VM from full normal shutdown, not save-state. Run until you see the problem happen, then shut down the VM from within the VM's OS if possible. If not possible, close the Virtualbox window for the VM with the Power Off option set.

Right-click the VM in the main Virtualbox window's VM list, choose Show Log. Save the far left tab's log and the hardening log next to it, zip them, and post the zip file, using the forum's Upload Attachment tab.
loki
Posts: 4
Joined: 16. Dec 2013, 15:39

Re: MacOs big sur is very slow

Post by loki »

Find attached the log file. thanks by advance for your help !
Attachments
log.zip
(62.48 KiB) Downloaded 148 times
mpack
Site Moderator
Posts: 39156
Joined: 4. Sep 2008, 17:09
Primary OS: MS Windows 10
VBox Version: PUEL
Guest OSses: Mostly XP

Re: MacOs big sur is very slow

Post by mpack »

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