<yambe:breadcrumb>Virtualization_tools|Virtualization tools</yambe:breadcrumb>

VirtualBox

Tips and Tricks

In scale-mode devices and various menus for Virtual-box VM are not shown
To install guest additions following packages should be installed
1. gcc
2. make
3. kernel-devel
To install Guest additions in Cent-OS 6.4 run
```
./VBoxLinuxAdditions.run
```
Use the devices menu to passthru USB devices instead of settings for a VM