You'll be shown a recommended amount of RAM. Next you'll be prompted to select how much RAM you want to devote to your Windows 10 virtual machine. Then from the Version drop-down box, select Windows 8.1, and choose either the 32-bit or 64-bit version, depending on the ISO you downloaded. From the screen that appears, type Windows 10 in the name field. Run VirtualBox and click the New icon on the upper-left side of the machine. Write down where you downloaded the ISO file, because you'll need to know that later. Some people have reported problems with installing the 64-bit version with VirtualBox, but my installation went without a hitch. I downloaded the 64-bit version, because I installed it on a 64-bit machine. Choose your language and whether you want to download the 32-bit or 64-bit version. When you go there, click 'Get started,' and follow the instructions and prompts until you finally get to the download page. Get the Windows 10 Technical Preview ISO File Fine hardware configuration parameters are also available for adjustment.2. Before you start the installation, you should allocate some system resources to the new system - the maximum available amount of RAM and processor cores, as well as assign the maximum level of their loading. Installation is supported from optical disks as well as from external USB storage media or even from disk images. Virtual operating systems can be installed in exactly the same way as conventional operating systems. In addition, the physical and virtual operating systems use a single clipboard, which is also convenient for exchanging information. To interact with the network, the program creates its own network connection.

You can use network shares to share files between 'external' and 'internal' operating systems. VirtualBox is constantly evolving, with frequent product updates that bring new features and support to even more guest operating systems. However, this list is far from exhaustive. The product supports a large number of guest operating systems, including the Windows family (NT 4.0, 2000, XP, Server 2003, Vista, Windows 7), DOS/Windows 3.x, Linux (2.4 and 2.6), Solaris and OpenSolaris, OS/2, and OpenBSD.

Nowadays VirtualBox can be run under most modern operating systems: Windows, Linux, Macintosh and Solaris. On the other hand, it is a free product that is freely distributed under the GNU General Public License. On the one hand, VirtualBox is an application with a huge list of features and high performance that is perfect for corporate use. VirtualBox is a powerful virtualization product for x86 and AMD64/Intel64 systems, perfect for both professional and home use.

Virtualbox for windows 10 32 bit