Computer Hardware RS-232 is a standard that applies to? Game port Parallel port Serial port All of these None of these Game port Parallel port Serial port All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ISDN uses _____ technology. only digital digital and analog only analog mostly digital neither digital nor analog only digital digital and analog only analog mostly digital neither digital nor analog ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should he used to extinguish a computer fire? silver foam water class a extinguisher None of these fire hose class c extinguisher silver foam water class a extinguisher None of these fire hose class c extinguisher ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device protects against line deficiencies? UPS Surge protector Capacitor Logic probe UPS Surge protector Capacitor Logic probe ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ESD potential decreases with the use of De-ionizing fans Rubber gloves with matching cap A static meter A wrist strap De-ionizing fans Rubber gloves with matching cap A static meter A wrist strap ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the file extension used by WIN95 to back up registry file when windows starts? None of these .tmp .bak .dat .dao None of these .tmp .bak .dat .dao ANSWER DOWNLOAD EXAMIANS APP
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