PC Operating Systems
создатель William Smith
![Mind Map: PC Operating Systems](https://www.mindmeister.com/image/xlarge/69423833/mind-map-pc-operating-systems.png)
1. Mac OS X
1.1. Pros:
1.1.1. Speedy boot time (16.3 sec.)
1.1.2. 2
1.2. Cons:
1.2.1. 1
1.2.2. 2
2. Google Chrome OS
2.1. Pros:
2.1.1. Uses minimal screen space.
2.1.2. 2
2.2. Cons:
2.2.1. Not available as a download.
2.2.2. 2
3. Operating System Definition
4. Windows 7
4.1. Pros:
4.1.1. Best for first time users.
4.1.2. 2
4.2. Cons:
4.2.1. Takes a long time to load (34.7 sec.)
4.2.2. No advanced options.
5. Ubuntu 10.10
5.1. Pros:
5.1.1. Very speedy boot time (18.7 sec.)
5.1.2. Advanced file systems selections.
5.2. Cons:
5.2.1. 1
5.2.2. 2