This is the industry-standard professional tool. It allows you to run dozens of virtual machines simultaneously, create clones, take "snapshots" (save points) to revert changes, and connect to vSphere servers. It requires a paid license. System Requirements for Windows 10
Always download directly from the Broadcom/VMware website. Avoid third-party "crack" sites which often contain malware. vmware download for windows 10
If you get an error saying "Long mode is not supported," you must restart your PC, enter the BIOS, and enable Intel VT-x or AMD-V. This is the industry-standard professional tool