Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Uninstalling programs Disk check diagnostics Head alignment diagnostics None of these Initializing Uninstalling programs Disk check diagnostics Head alignment diagnostics None of these Initializing ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The buffers statement is found in what file? Autoexec.ncf Neb.cfg Autoexec.bat Config.sys None of these Autoexec.ncf Neb.cfg Autoexec.bat Config.sys None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The POST routine, which counts system board RAM first, is stored in: microprocessor ROM BIOS RAM 8259 POST controller CMOS microprocessor ROM BIOS RAM 8259 POST controller CMOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Every video card must have? CPU None of these CMOS All of these RAM CPU None of these CMOS All of these RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? +12 volts + 5 volts + 8 volts None of these +3.3 volts +12 volts + 5 volts + 8 volts None of these +3.3 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following items would require you to comply with EPA disposal guidelines? Power supply System board Battery Keyboard Power supply System board Battery Keyboard ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS