Performance problems with 13.04 and virtualbox
108362
How do I resolve slow and choppy performance in virtualbox?
67414
How does VirtualBox's memory usage work?
86932
Increase of virtual memory without increse of VmSize
76843
Using trickle to limit the bandwidth of a VirtualBox VM
34658
How to improve performance of VirtualBox when UNITY_LOW_GFX_MODE is not working?
69132
Windows 7 running slowly with low CPU usage and memory
113836
How can I simulate a slow machine in a VM?
123481
Higher screen resolution in VirtualBox?
141262
VM VirtualBox doesn't allow to enable 64-bit guest on Ubuntu 12.04 and Lenovo G500S
148018
VBox on 14.04: Kernel driver not installed (rc=-1908)
95769
Ubuntu in VirtualBox does not start after restart and shows weird pixelated screen
156841
In VirtualBox can't get max display resolution for guest OS
118676
Virtualbox Drag N Drop isn't working
131032
How to compact VirtualBox's VDI file size?
139647
Do I Need Linux Drivers For Virtual Box?
51429
How do I troubleshoot a Windows freeze or slowness?
158818
Full emulation vs. full virtualization