Operating Systems

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Operating Systems by Mind Map: Operating Systems

1. Definition:

1.1. Operating System:Computer science) software that controls the execution of computer programs and may provide various services

2. What % Use Windows?

2.1. Approximately 90%

2.1.1. Pros.

2.1.1.1. Easy to install.

2.1.1.2. Auto installation.

2.1.1.3. Windows 7 most secure than others before.

2.1.1.4. Most computers compatible with Windows 7.

2.1.1.5. Most models made for Windows.

2.1.2. Cons.

2.1.2.1. Supportable.

2.1.2.2. Prone to viruses.

2.1.2.3. Instability.

2.2. Focus on Windows 7.

3. Linux: Open Sources, Free

3.1. Pros.

3.1.1. Able to Test before use.

3.1.2. Works on any hardware.

3.1.3. Many Upgrades.

3.1.4. Free to use.

3.1.5. Management is easier.

3.1.6. No Freezing.

3.2. Cons.

3.2.1. Numerous problems for Linux.

3.2.2. Must know how to use, before hand.

3.2.3. Not a lot of hardware.

4. Apple, OSX, Leopard

4.1. Pros.

4.1.1. Easier to use.

4.1.2. No spyware problems.

4.1.3. Fast.

4.2. Cons.

4.2.1. Coast is higher.

4.2.2. Go to Apple Store to be fixed.

4.2.3. More complex.

5. Cell Phone Operating System

5.1. Main Operating Systems for Cellphones.

5.1.1. Lg

5.1.2. Samsung

5.1.3. Webos

5.1.4. Symbian

5.1.5. Blackberry OS

5.1.6. Windows Mobile

5.1.7. Android