Computer Hardware How can you totally protect a PC from damage during an electrical storm? Disconnect all external cables and power cords Use a surge protector Turn off the AC power Disconnect the AC power cable None of these Disconnect all external cables and power cords Use a surge protector Turn off the AC power Disconnect the AC power cable None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A static jolt of as little of _____ volts can fry most any PC integrated circuit. 30 200 1000 500 200 30 200 1000 500 200 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your CD-ROM audio cable connects to the sound card (or motherboard if sound is integrated with it) speaker BIOS hard drive sound card (or motherboard if sound is integrated with it) speaker BIOS hard drive ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which I/O port belongs to LPT2? 278H 3f8h 378H 2e8h None of these 278H 3f8h 378H 2e8h None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What product is used to clean smudged keys on a keyboard? All-purpose cleaner TMC solvent Silicone spray None of these Denatured alcohol All-purpose cleaner TMC solvent Silicone spray None of these Denatured alcohol ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware IDE cables have how many pins? 25 100 65 50 40 25 100 65 50 40 ANSWER DOWNLOAD EXAMIANS APP
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