Analysis of the benefits and disadvantages of computer installation dual system

Benefits of Dual System:

1. Test Software Compatibility: Dual system can debug software in different environments to test compatibility;

2, can learn different operations System function: Dual system can experience different functions of different operating systems and improve efficiency;

3, running speed: loading dual system will not affect the running speed;

4, easy to kill: if After a system poisoning, you can annihilate it in another system, preferably the kernel of the two systems is different;

5, data copy is convenient: if one of the two systems is broken, then you can Use another system to copy the useful data in the bad system to prevent data loss;

The disadvantage of the dual system:

1, will cause the boot speed to slow down;

2, the installation of dual system to occupy the hard disk capacity;

3, sometimes the dual system menu will have problems, it is easy to cause two systems can not enter;

Reminder suggestion: install dual system When you need to install a lower version of the system, then go to the high version. System.