arch virtualbox uninstall guest additions

When VirtualBox is upgraded, kernel modules on host OS is re-built automatically. Kernel modules are built against the current kernel.

Versions of Base Package, Extension Packs and GuestAdditions must match. GuestAdditions also serve as kernel modules but in guest OS, like vboxsf, vboxvideo, and vboxguest. Package to be installed inside the guest OS that optimizes performance and usability, like mouse pointer integration, shared folders, shared clipboard, seamless windows, time synchroniation with host OS etc. Similar to the Base, Package, Extension Packs also presents as kernel modules on host OS, like vboxnetadp and vboxnetflt.

However, if you choose to install, then make sure it has the same version as the Base Package. Once installed, it will insert VirtualBox kernel modules into the host OS, like vboxdrv.Ī proprietary bundle of packages that extends the functionality of the Base Package, like USB 3.0, VirtualBox Remote Desktop Protocol (VRDP), webcam etc.Įxtension Packs is optional. TerminologyĪ virtual machine manager (VMM) owned by Orcale, also named as Base package. This post indroduces installing VirtualBox in Gentoo host.

Arch virtualbox uninstall guest additions