Computer Hardware What command is used to reset a MODEM when using the DCE None of these DTR ATR ATZ DCE None of these DTR ATR ATZ ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity. True SYS: FALSE MEM /C True SYS: FALSE MEM /C ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The buffers statement is found in what file? Neb.cfg Config.sys Autoexec.ncf None of these Autoexec.bat Neb.cfg Config.sys Autoexec.ncf None of these Autoexec.bat ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Voltage4s measured: after checking current after checking resistance after breaking the circuit in parallel in series after checking current after checking resistance after breaking the circuit in parallel in series ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which should you use for cleaning Mylar-protected LCD screens? Anti-static wipes Alcohol-impregnated wipes Non-abrasive cleanser Ammonia window cleaner Anti-static wipes Alcohol-impregnated wipes Non-abrasive cleanser Ammonia window cleaner ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to protect your hard drive data? periodically defrag it run a regular diagnostic run scandisk at least once a week regular backups run chkdsk at least once a week periodically defrag it run a regular diagnostic run scandisk at least once a week regular backups run chkdsk at least once a week ANSWER DOWNLOAD EXAMIANS APP
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