Computer Hardware What command is used to hang up a MODEM when using the "AT Command set"? ATR ATH ATZ ATD None of these ATR ATH ATZ ATD None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which should you use for cleaning Mylar-protected LCD screens? Non-abrasive cleanser Anti-static wipes Alcohol-impregnated wipes Ammonia window cleaner Non-abrasive cleanser Anti-static wipes Alcohol-impregnated wipes Ammonia window cleaner ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard VGA display has _____ pixels in its native graphics mode? 1024 x 786 None of these 680 x 440 640 x 480 648 x 320 1024 x 786 None of these 680 x 440 640 x 480 648 x 320 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? No-CD installed Incorrect CMOS settings Slow processor Bad RAM No-CD installed Incorrect CMOS settings Slow processor Bad RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Every video card must have? CPU None of these CMOS RAM All of these CPU None of these CMOS RAM All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Static electricity thrives is which type of environment? cold and dry cold and warm warm and humid warm and dry cold and humid cold and dry cold and warm warm and humid warm and dry cold and humid ANSWER DOWNLOAD EXAMIANS APP
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