Size, Availiable space, Vents
Model Type, Power Supply
Model type, appearance, status display
All of the above
Paper, wood, plastic, cardboard
Gasoline,kerosene or organic solvents
Interference from generators and lighting.
Sudden increase in voltage that lasts for a very short period and exceeds 100 percent of normal voltage on a line.
Dramatic increase in voltage above the normal flow of electric current.
Fluctuating voltages over a very short period of time
SATA power connector
Executes 1 program at a time, can only address 1MB of system memory at a time.
Has access to all memory in a computer, including virtual memory.
Allows a real mode application to run within a protected mode operating system.
Creates an environment of an earlier OS for applications that are not compatible with the current OS.
Supports multiple users
Runs multiple applications
Robust and Redundant
Provides increased security comopared to desktop OS
All of above
Backup all files regularly
Replace parts every 6 months
Reinstall the OS every 12 months
24 - 32
34 - 54
64 - 128
Try quick solutions first
Gather data from the computer
Evaluate problem and implement solution
Close with customer
Large networks, implemented by large companies in some countries
Medium sized networks, implemented by universites
Special use for multicasting
Small networks, implemented by ISPs for customer subscriptions