Open-source virtual machine apps supporting larger VRAM than 256 MB
49952
VirtualBox - how to increase video memory?
23755
MMU-less kernel?
131903
Can Windows Virtual PC run a 64-bit OS?
53082
Detect virtualized OS from an application?
72915
Run Windows inside a virtual machine on Linux for gaming
55571
How to fix 3D Acceleration for Vmware Workstation 9?
120019
Low-RAM Linux Distro Specifically for serving static sites
123481
Higher screen resolution in VirtualBox?
158371
Are there any disadvantages to unusual RAM amounts for virtual machines?
96793
Does an iOS virtual machine exist for Windows?
67414
How does VirtualBox's memory usage work?
119430
How much virtual memory?
152866
8.00GB RAM (3.22GB usable) in Windows 7 x64
148186
12GB of RAM only 8GB is usable on Windows 7 64-bit
155281
Extended ubuntu-server VM's memory. Still not enough available size
22217
Gaming with Virtualbox, has it worked for you?
56645
How do I increase the hard disk size of the virtual machine?