If your system supports this technology, you may see Kernel-Processor-Power warnings in the system log. Disabling the feature helps prevent getting such warnings on a mobile computer system.

The Central Processing Unit is the principal part of any digital computer system. There are three main parts to a CPU; there is the main memory, or register, the control unit, and the arithmetic unit.

Why is system interrupts using so much CPU? It may be hard to identify the exact cause of the “System interrupts high CPU usage” on your computer, given that the process itself is not inherently ...

What is a Processor? A processor is an integrated circuit that performs mathematical calculations and logical operations. In older computer systems, the central processing unit (CPU) was solely ...

The fourth step to underclock a processor is to adjust the cooling system of your computer, which consists of fans, heatsinks, or liquid coolers that dissipate the heat generated by the CPU and ...

An operating system mode is a state of the processor that determines the level of access and control over the hardware resources. Generally, there are two modes: user mode and kernel mode.

ACM Trans. on Computer Systems, 15(4):357-390, November 1997. 2 C.D. Antonopoulos, D.S. Nikolopoulos, and T.S. Papatheodorou. Scheduling algorithms with bus bandwidth considerations for SMPs. In Proc.

From queuing system approach, a compute intensive application of a single processor computer system can be defined as any application of a single processor computer system where the arrival rate of ...

The complete computer made up of the CPU, memory and related electronics (main cabinet), all the peripheral devices connected to it and its operating system. Computer systems fall into two ...

I did have a two-processor computer back sometime around 2000 or 2001. That thing ran great for the time! It sure was expensive to upgrade the RAM though as it used ECC.