The faster windows Operating System depends upon what you are planing to install it on. But in the majority of cases, windows Xp is faster on older computers. And Windows 7 is faster on newer computers.
windows Xp is better but Vista is slightly faster
By some fixes that made Windows 7 go faster.
Windows Mobile 6 is fast, but the Blackberry OS is considerably faster.
Throw it away and load Windows 7
If you previously had windows vista, then possibly, yes. If you had windows XP then I doubt it.
I think yes because its more faster than Windows Vista.
It depends on what hardware you've got running it.
linux is faster because it does not need anti virus like windows
Yes, Chrome is one of the faster browsers for windows. It was made specifically for windows use only.
no it needs to be about 75-85 mph and over for windows to break...big windows break faster than smaller windows.
No.
Because Windows is a memory hog.