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VMware Workstation Player, formerly VMware Player, is a virtualization software package for x64 computers running Microsoft Windows or Linux, supplied free of charge by VMware, Inc., a company which was formerly a division of, and whose majority shareholder remains EMC Corporation. VMware Player can run existing virtual appliances and create its own virtual machines (which require an operating system to be installed to be functional). It uses the same virtualization core as VMware Workstation, a similar program with more features, but not free of charge. VMware Player is available for personal non-commercial use, or for distribution or other use by written agreement.〔(【引用サイトリンク】title=VMware Player 4.0 EULA )〕 VMware, Inc. does not formally support Player, but there is an active community website for discussing and resolving issues,〔 and a knowledge base.〔(VMware Knowledge Base )〕 The free VMware Player was distinct from VMware Workstation until Player v7, Workstation v11. In 2015 the two packages were combined as VMware Workstation 12, with a free for non-commercial use Player version which, on purchase of a license code, became the higher-specification VMware Workstation Pro.〔(VMware Workstation Player download page ). "VMware Workstation Player (FREE & PAID). Enter a license key into the VMware Workstation Player user interface to license for commercial use and to enable the VMware Workstation Player (PAID) features."〕〔(VMware Web site, VMware Workstation Player Pro )〕 == Features == VMware claims the Player offers better graphics, faster performance, and tighter integration for running Windows XP under Windows Vista or Windows 7 than Microsoft's Windows XP Mode running on Windows Virtual PC, which is free of charge for all purposes.〔 Versions earlier than 3 of VMware Player were unable to create virtual machines (VMs), which had to be created by an application with the capability, or created manually by statements stored in a text file with extension ".vmx"; later versions can create VMs. The features of Workstation not available in Player are "developer-centric features such as Teams, multiple Snapshots and Clones, and Virtual Rights Management features for end-point security", and support by VMware. Player allows a complete virtual machine to be copied at any time by copying a directory; while not a fully featured snapshot facility, this allows a copy of a machine in a particular state to be stored, and reverted to later if desired. By default changes (including proxy settings, passwords, bookmarks, installed software and malware) made in a VM are saved when it is shut down, but the .vmx configuration file can easily be edited to autorevert on shutdown, so that all changes are discarded.〔(Browser Appliance: Set up "autoRevert on shutdown" section )〕 VMware Player is also supplied with the VMware Workstation distribution, for use in installations where not all client users are licensed to use the full VMware Workstation. In an environment where some machines without VMware Workstation licences run VMware Player, a virtual machine created by Workstation can be distributed to computers running Player without paying for additional Workstation licenses if not used commercially.〔http://www.vmware.com/products/player/〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「VMware Player」の詳細全文を読む スポンサード リンク
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