Windows System Assessment Tool a machine's hardware capabilities. WinSAT would remain a key focus throughout development of the operating system before its release to manufacturing. WinSAT in Windows Vista and Windows 7 performs the following tests: While running, the tests show only a progress bar and a "working" background animation. Aero Glass is deactivated on Windows Vista and Windows 7 during testing so the tool can properly assess the graphics card and CPU. In Windows 8, WinSAT runs under the maintenance scheduler every week. The default schedule is 1am on Sundays. The maintenance scheduler collates various OS tasks into a schedule so the computer
Criticism of Windows Vista than XP. Concerns were expressed that Windows Vista may contain software bloat. Speaking in 2007 at the University of Illinois, Microsoft distinguished engineer Eric Traut said, "A lot of people think of Windows as this large, bloated operating system, and that's maybe a fair characterization, I have to admit." He went on to say that, "at its core, the kernel, and the components that make up the very core of the operating system, is actually pretty streamlined." Former "PC World" editor Ed Bott expressed skepticism about the claims of bloat, noting that almost every single operating system that Microsoft has