Computer Hardware What specification covers PC hard cards? ISA PCMCIA SCSI MFM ISA PCMCIA SCSI MFM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What can you use to ensure power is not interrupted, resulting in corrupted data? None of these Nuclear powered thermal protective underwear Proper grounding Surge protector UPS None of these Nuclear powered thermal protective underwear Proper grounding Surge protector UPS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many pins on a VGA? 15 25 9 None of these 32 15 25 9 None of these 32 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity. FALSE SYS: True MEM /C FALSE SYS: True MEM /C ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which device uses a DMA channel? Modem Sound Card All of the listed here Network Card Modem Sound Card All of the listed here Network Card ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Uninstalling programs Head alignment diagnostics Disk check diagnostics Initializing None of these Uninstalling programs Head alignment diagnostics Disk check diagnostics Initializing None of these ANSWER DOWNLOAD EXAMIANS APP
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