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 ...

Linux kernel version 2.6.30 has been released, adding support for new file systems, performance improvements, and new hardware drivers. The Linux kernel is the core used by GNU/Linux operating system ...

Look inside your /System/Library/Extensions folder. Every file in this location is a kernel extension; a piece of software that adds on to the functionality of the ...

Linux system calls never change. What, never? Hardly ever. One of the fundamental principles of Linux kernel development is that user-space interfaces are set in stone. Once an API has been made ...

The latest release of the Linux operating system kernel offers a number of improvements that should speed up operations in SMP (symmetric multiprocessing) systems. Among the improvements are an ...

Posts from this author will be added to your daily email digest and your homepage feed. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 ...