We can use two or more operating systems at the same time through a Virtual machine without using a physical machine. But some users encounter an VERR_SUP_VP_THREAD ...

If you encounter VirtualBox Error VERR_ALREADY_EXISTS, you should reboot the host computer before installing a fresh extension or a VM. Your system is most likely ...

Before writing I was a programmer and software developer and have lived and worked in the United States and Europe. I founded Glasskeys.com -- a website about tablets and mobile phones. Now I write ...

Changes include support for 2D video acceleration for Windows guests. VirtualBox is Sun's x86 virtualisation software that's available in two versions. The open source edition is available under the ...