either your hard drive, logic board or cpus are going bad
First let me define what is a KWh. If a machine consume 1000 watt and we use it for one hour it will consume one KWh, thousand watt consumption for one hour. An average Desktop Computer with 17 Inch CRT Monitor takes Roughly 300 watts means that continuous use of 3 hours consumes one KWh. If you are using a LCD Monitor then you can save lot of power. One KWh can run a Desktop for roughly 6 Hours.
roughly 420 minutes
It is the spinning motion of the earth an axis which runs roughly from pole to pole.
roughly 267 minutes
The desktop environment rather than the physical machine initially begun as a research project by Douglas Engelbart for SRI International, who is also attributed for creating the computer mouse to go with it. The term "WIMP" was used to describe "windows, icons, menus, pointer", which is now commonly termed the desktop as we know it today. It was first seen in a computer in the Xerox Alto in 1973, which was the first to have a virtual desktop and mouse, roughly 10 years before the Apple Lisa which is commonly and incorrectly regarded to have been the first.
Roughly 525,960,000,000,000,000 of them.
Roughly 350,640
Roughly 130 minutes depending on traffic.
Roughly 7 minutes
Roughly 1958, when IBM introduced their 7090 scientific computer.
Roughly 4 minutes.
Roughly five hours and ten minutes depending on traffic.