
Now, Linux Mint no longer fits my MacBook display. I get the thing plugged in and VirtualBox seems to get Linux Mint going where it left off. I upgraded the packages in the Linux Mint guest with Code: Select all Expand view Collapse view sudo apt-get update and Code: Select all Expand view Collapse view sudo apt-get dist-upgrade. Retracing my steps, I just updated to the latest version of VirtualBox, saw the resolution of the Linux screen was too big, so I changed Virtual Screen 1 to scale to 175%. Guest: Linux Mint 18.1 Serena (32-bit) with 1.5 GB RAM and 128 MB VRAM, and the graphics adapter is VMSVGA with 3D acceleration enabled. I'm on a 15" MacBook Pro with Retina Display. Host: macOS 10.14.6 "Mojave" with 2.7 GHz Intel Core i7, 16 GB RAM, and 1536 MB VRAM. I have Guest Additions installed and everything.

Full screen mode just keeps everything in 800圆00 resolution in the center of the screen, with nothing but a black frame around it. So I recently updated to VirtualBox from some version of 5 to 6.1.18, and it was working okay until a couple days ago where the screen resolution won't automatically resize to fit my Mac's display anymore.
