Windows Vista of January 2009, it had been announced that Vista usage had surpassed Microsoft's pre-launch two-year-out expectations of achieving 200 million users. At the release of Windows 7 (October 2009), Windows Vista (with approximately 400 million Internet users) was the second most widely used operating system on the Internet with an approximately 19% market share, the most widely used being Windows XP with an approximately 63% market share. In May 2010, Windows Vista's market share had an estimated range from 15% to 26%. On October 22, 2010, Microsoft ceased sales of retail copies of Windows Vista, and the OEM sales for
Management features new to Windows Vista applications as part of the operating system itself. The setup process for Windows Vista has been completely rewritten and is now image-based. Setup is now based on Windows Preinstallation Environment (WinPE) version 2.0, which, amongst other features, runs the entire setup process in a graphical environment, as opposed to the text-based environments of previous versions. Visually, the user interface resembles Windows Vista itself, using ClearType fonts and the Aero visual style, and enabling the use of a mouse. Prior to copying the setup image, users can graphically resize partitions. Support for loading third-party disk drivers has improved. Whereas Windows XP