Hello, I'm having trouble installing OS X Yosemite as a guest operating system under a macOS Sierra host. I'm using the Install OS X Yosemite.app installer from the Mac App Store. Here is the procedure I'm following: Create a new virtual hard disk with the following specifications: Use Mac OS X 10.10 Yosemite (64-bit) as the VM Version. Change the memory to 4096 MB. Hard disk file type: VirtualBox Disk Image (VDI) with a size of 25 GB that's dynamically allocated.
![Virtualbox Guest Additions For Mac Os Sierra Virtualbox Guest Additions For Mac Os Sierra](/uploads/1/2/5/3/125384068/212295004.png)
How To Get Your Virtual Machine (Mac OS Guest) Full Screen On VirtualBoxMitch Dampier - Tech Insight. In this Video, I'm going to show you that how to fix macOS Sierra resolution on VirtualBox or set screen But VirtualBox Guest Additions software is not working properly after installation. Step 1 (Creating a bootable macOS Sierra ISO for VirtualBox): hdiutil attach /Applications/Install Create the ISO for VirtualBox as described here (luckily I already downloaded Sierra in January, so I And in step 4, add the ISO created above as optical medium and change the MAC address of the.
SATA Port 1: InstallESD.dmg that's at Install OS Yosemite.app/Contents/SharedSupport/ When I start the VM, there's just a black screen and the installation doesn't start. The log has a bunch of these entries: hda/0: Write to extended register #### fallen back to generic code I've also tried using the El Capitan InstallESD.dmg file and a Mountain Lion dmg file that result in the same behavior. I have a feeling this is user error, but I'm not sure what I'm doing wrong. Thanks in advance.