Computer Hardware How many IRQs does a chain of USB devices require? 1 3 4 2 None of these 1 3 4 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following would be a logical first step in troubleshooting a PC? Call the vendor None of these Define the circumstances of the problem Define what applications are being used Check the computer CMOS Call the vendor None of these Define the circumstances of the problem Define what applications are being used Check the computer CMOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You get a CMOS checksum error during bootup. What is most likely the cause? 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 hard drive types are incorrectly defined CMOS battery is nearing end of life ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A PCMCIA measuring 10.5mm is what type? type 2 type 3 type 1 and 3 None of these type 1 type 2 type 3 type 1 and 3 None of these type 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which type of pc card (PCMCIA) slot will allow the insertion of a hard drive? type II None of these type III type I type IV type II None of these type III type I type IV ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? lines per sheet lines per inch characters per inch None of these characters per second lines per sheet lines per inch characters per inch None of these characters per second ANSWER DOWNLOAD EXAMIANS APP
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