Possible Clues:

• Military equipment used in intense conflict over Egyptian capital
• Physical components of computer system
• Do-it-yourself kit enclosure
• Computer, but not a computer program
• Physical computer items
• Domestic goods and tools — components of a computer system
• Monitor, keyboard, etc
• Computers, for example, are added to hospital ward after reconstruction
• Part of computer difficult to wear out
• Tough battle with electronic computer components