Analysis of the advantages and disadvantages of computer installation of dual systems

Benefits of Dual Systems:

1, testing software compatibility: Dual systems can be in different environments debugging software to test compatibility;

2, you can learn the functions of different operating systems: Dual systems can experience different operating system functions and improve efficiency;

3, operating speed: The installation of dual systems will not affect the speed of operation;

4, Anti-Virus convenience: If in a system poisoning, you can in another system to destroy it, the best two systems of the core is different;

5. Easy to copy data: If one of the two systems is broken, you can use another system to copy the useful data from the bad system to prevent data loss;

Disadvantages of Dual systems:

1, will cause the boot speed slows;

2, install dual system to occupy hard disk capacity;

3, sometimes the two-system menu will appear problems, easy to cause both systems can not enter;

Reminder: When installing a dual system, first install a lower version of the system, and then to install a high version of the system.