Using VMmanager, you can easily create new virtual machines on your system, as well as modify those that already exist to your liking. The program has support for the following four types of discs: monolithicFlat, twoGbMaxExtentFlat, monolithicSparse and twoGbMaxExtentSparse.
Among its main features and functions, we can mention the ease of use, the interface in several languages (French, English and German), specification of the operating system and system settings, determine the range of functions in an INI file, select the disk adapter, etc.
VMManager is a completely free tool that does not take up a significant amount of disk space: it is just over one megabyte in size.
You can free download VMManager 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.