If you need to use virtual machines on Linux, try Virt-Manager. Virt-Manager is more reliable than VirtualBox. Virt-Manager is completely free and open-source. I'm a long-time supporter of VirtualBox.

Oracle today announced the availability of Oracle VM VirtualBox 4.2, the latest enhancement to the world's most popular, open source, cross-platform virtualization software. The release builds on ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Oracle's VM VirtualBox is a powerful, free, and open-source ...

Oracle VM VirtualBox can useful for testing new operating systems, running programs that are incompatible with your computer, or testing how software or Web pages perform on several different systems.

If VirtualBox stuck on Saving state, your machine is in the hung state. Kill the VM via the Command Prompt, disable Core ...

Constantly testing software and tinkering with a variety of Linux operating systems puts my multiple test-bench computers to constant use. Granted, Linux comes with a lot fewer security risks. But ...

There are reported cases where VirtualBox can cause your network config in the VM to become invalid and throw the error message Failed to open/create the internal ...

Oracle's VM VirtualBox is a powerful, free, and open-source virtualization tool—but you'll have to do some tinkering to make it work for you. Oracle VM VirtualBox is the most advanced free ...