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  1. 1. INFORMATION TECHNOLOGY PRESENTATION ( FSC11034 ) SYSTEM FAILURELECTURER : MISS CHRISTINEDATE : 30 JULY 2012 ( MONDAY )PRESENTED BY : ONG TENG SIN HOE NAI HUNG LEE TZE WEN
  2. 2.  A type of computer security risk A hardware or operating system malfunction
  3. 3.  causethe system to freeze, reboot, or stop functioning altogether causeloss of hardware, software, data or information
  4. 4.  Aging hardware Natural disaster ( fires, floods, hurricanes ) Random events ( electrical power problems : undervoltage, overvoltage, noise ) Errors in computer program Virus
  5. 5.  Replace aging hardware with new one Use surge protector Connect an uninterruptible power supply ( UPS ) Use anti-virus software
  6. 6. THANK YOU =D

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