Computer Hardware On a dot matrix printer, you should never lubricate which part? carriage bearings None of these printhead pins paper advance bearings carriage rails carriage bearings None of these printhead pins paper advance bearings carriage rails ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which would you have to upgrade to install an EIDE drive? RAM BIOS Controller board ISA motherboard A 286 CPU None of these RAM BIOS Controller board ISA motherboard A 286 CPU None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A 2xx POST error code indicates a problem with: CMOS battery hard drive system board RAM or ROM second adapter card CMOS battery hard drive system board RAM or ROM second adapter card ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When installing an internal modem, all of the following IRQ's can be used except? 10 14 12 15 10 14 12 15 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which DOS driver is used to emulate expanded memory? EMM386.exe Himem.sys Ramdrive.sys Mem386.sys EMM386.exe Himem.sys Ramdrive.sys Mem386.sys ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer calls and says her computer won't boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem? hard drive power cable None of these video card power supply hard drive power cable None of these video card power supply ANSWER DOWNLOAD EXAMIANS APP
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