Computer Hardware To prevent toner from sticking to a laser printer's heat rollers, apply which of the following: Beer or Jack Daniels None of these Alcohol Ammonia Oil Beer or Jack Daniels None of these Alcohol Ammonia Oil ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop? None of these led display led display cable fuse adjustment switch None of these led display led display cable fuse adjustment switch ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard IRQ for the floppy drive is? None of these 9 10 All of these 6 None of these 9 10 All of these 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Bad RAM Incorrect CMOS settings Slow processor No-CD installed Bad RAM Incorrect CMOS settings Slow processor No-CD installed ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer has just installed a new cd-rw. the system was working fine before the installation, but now the cdrom does not work, what should you suggest that the customer do? None of these add cdrw in the device manager check the jumper setting on the cd-rw flash or upgrade the BIOS check the CONFIG.SYS None of these add cdrw in the device manager check the jumper setting on the cd-rw flash or upgrade the BIOS check the CONFIG.SYS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM 4 uses which I/O port? None of these 3F8H 2E8H 2F8H 3E8H None of these 3F8H 2E8H 2F8H 3E8H ANSWER DOWNLOAD EXAMIANS APP
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