Computer Hardware The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer? Power on start up process Start-up utility test None of these Power up boot process Power on Self Test Power on start up process Start-up utility test None of these Power up boot process Power on Self Test ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is LEAST likely to interfere with upgrading to a newer DOS Version? ROM BIOS None of these Compressed drives Video controller Existing backup files ROM BIOS None of these Compressed drives Video controller Existing backup files ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Disk check diagnostics Uninstalling programs Head alignment diagnostics None of these Initializing Disk check diagnostics Uninstalling programs Head alignment diagnostics None of these Initializing ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On the PC side, the printer port is a: 15 pin female parallel connector 25 pin male serial connector 15 pin female serial connector 25 pin female serial connector 25 pin female parallel connector 15 pin female parallel connector 25 pin male serial connector 15 pin female serial connector 25 pin female serial connector 25 pin female parallel connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You get a CMOS checksum error during bootup. What is most likely the cause? hard drive types are incorrectly defined CMOS battery is nearing end of life power supply is bad BIOS needs updating hard drive types are incorrectly defined CMOS battery is nearing end of life power supply is bad BIOS needs updating ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which monitor would provide the highest level of performance? XGA SVGA CGA VGA XGA SVGA CGA VGA ANSWER DOWNLOAD EXAMIANS APP
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