Windows operating system comes with both Kernel and User modes, but not everyone knows the difference between both. In fact, most users have no idea these modes exist, but yet they’ve used them before ...

A report by the website TechWorld has announced that Microsoft has plans to move the graphics display subsystem outside the Windows kernel into user mode. These changes would presumably take place in ...

I think I recall seeing somewhere that file and print sharing in NT is handled in kernel mode, not user. If not, thanks and you can probably stop reading here. <P>If yes (and I'm assuming yes since ...

Looks simple enough; you would think there is not much overhead with only those two system calls. In reality, this couldn't be further from the truth. Behind those two calls, the data has been copied ...