FasterWin CPU quota tool does not make your computer or OS run faster. It lets you set CPU quotas to applications and services. No single program will be allowed to utilize more CPU resources then you assign.
FasterWin does not tamper with process priorities. It is pretty annoying to wait for indefinite time (seconds, some times even minutes), while your latest Quad Core Extreme CPU is busy doing you-don't-know-what. FasterWin CPU quota tool makes this problem dissapear.