computador

1. http://www.google.com.co/search?q=hardware&hl=es&tbm=isch&tbo=u&source=univ&sa=X&ei=ZrdDUeTXDJPY9QTPqIG4Dw&sqi=2&ved=0CEAQsAQ&biw=1024&bih=653#imgrc=6hMiyUT5UKHdgM%3A%3BwQ2TmGKpNZUEqM%3Bhttp%253A%252F%252Fupload.wikimedia.org%252Fwikipedia%252Fcommons%252Fthumb%252F4%252F41%252FPersonal_computer%252C_exploded_5.svg%252F325px-Personal_computer%252C_exploded_5.svg.png%3Bhttp%253A%252F%252Fes.wikipedia.org%252Fwiki%252FHardware%3B325%3B34

2. software

2.1. se divide en

2.1.1. sistemas operativos

2.1.2. accesorios

2.1.3. programas

2.1.3.1. word

2.1.3.2. excel

2.1.3.3. power point

2.1.3.4. acces

3. Hardware

3.1. se divide en

3.1.1. monitor

3.1.2. board

3.1.3. disco duro

3.1.4. unidad de sistema