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? power cable video card power supply None of these hard drive power cable video card power supply None of these hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device protects against line deficiencies? Capacitor Surge protector Logic probe UPS Capacitor Surge protector Logic probe UPS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC. you don't worry; you've got a surge protector on your PC stop standing on it you don't worry; you have a lightning rod on your house you don't worry; you've got a surge protector on your PC and phone line to your modem unplug the PC and remove phone line from the modem you don't worry; you've got a surge protector on your PC stop standing on it you don't worry; you have a lightning rod on your house you don't worry; you've got a surge protector on your PC and phone line to your modem unplug the PC and remove phone line from the modem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ESD potential decreases with the use of A static meter A wrist strap Rubber gloves with matching cap De-ionizing fans A static meter A wrist strap Rubber gloves with matching cap De-ionizing fans ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The mouse pointer moves erratically, what is the possible cause? The mouse has an incorrect IRQ setting None of these is not connected ball is dirty driver is not installed properly has an incorrect IRQ setting None of these is not connected ball is dirty driver is not installed properly ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Resistance is measured: in series after checking voltage after breaking the circuit after checking current in parallel in series after checking voltage after breaking the circuit after checking current in parallel ANSWER DOWNLOAD EXAMIANS APP
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