Comments

1. 

   i have acer notebook. when i urn it on it boots up feww seconds,and shutts down itself.i suspect cpu

   Comment by oven on December 3, 2011 at 6:16 PM

2. 

   I want to Download these Viedo. How to do it.

   Comment by mahaboob on January 25, 2012 at 3:09 AM

3. 

   it was really helpful

   Comment by ameen on February 13, 2012 at 10:06 AM

4. 

   I want to know how to boot an operating system form a cd?

   Comment by thomas on April 16, 2012 at 9:41 AM

5. 

   quiero tener mas conocimiento en reparar las computadoras

   Comment by ruben on July 24, 2012 at 9:30 AM

6. 

   Question:
   How Many Megabytes Are in 1 Gigabyte
   1: 1
   2: 132
   3: 1000
   4: 1024

   Question Status: Wrong
   My Answer: 3

   why wrong?

   1,000 megabyte (MB) = 1 gigabyte (GB)
   1,024 mebibyte (MiB) = 1 gibibyte (GiB)
   1 megabyte = 8 megabits
   mega- = 1,000,000
   giga- = 1,000,000,000
   mebi- = 1,024 × 1,024 = 1,048,576
   gibi- = 1,024 × 1,024 × 1,024 = 1,073,741,824

   Comment by mikko on September 10, 2012 at 7:19 AM

7. 

   like

   Comment by usman ali on December 23, 2012 at 3:54 AM