How to speed up a slow PC ShowHow to speed up a slow PC
Problem 1: Not enough RAM
How to know if your computer has enough RAM
Problem 2: Temporary files have built up on your hard disk
How to delete Temporary Files
Problem 3: Your computer has been infected
Problem 4:...
Google Desktop - Indexing files on the computer ShowGoogle Desktop - Indexing files on the computer
After installation the Google Desktop index is automatically created. This means that the software is currently examining the content of hard disks in your computer.
If you want the...
Computer turns on but not booting OS ShowComputer turns on but not booting OS
Issue
Solution
Note
Issue
I've had my desktop computer for about one year now. It is an Acer Aspire E380. On Saturday afternoon, it was going a bit slow so I decided to restart it. However, once it...
Download Computer Lock Up ShowComputer Lock Up is a program to block the computer automatically when the user is away.
The access to the computer is locked quickly and efficiently with a password so that nobody can have access to it. The program can run in two different modes:...
What is a computer bus? ShowIntroduction to the concept of a bus
A bus, in computing, is a set of physical connections (cables, printed circuits, etc.) which can be shared by multiple hardware components in order to communicate with one another.
The purpose of buses is to...
Computer screen or monitor ShowIntroduction to computer monitors
A monitor (or screen) is a computer display unit. There are generally said to be two families of monitors:
Cathode-ray tube monitors (or CRT for short), which are used with most desktop computers. They are...