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 flash or upgrade the BIOS check the CONFIG.SYS add cdrw in the device manager check the jumper setting on the cd-rw None of these flash or upgrade the BIOS check the CONFIG.SYS add cdrw in the device manager check the jumper setting on the cd-rw ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem? Make sure the printer is on line Turn the printer on and off Replace the AC line fuse Replace the ribbon Make sure the printer is on line Turn the printer on and off Replace the AC line fuse Replace the ribbon ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which device should not be plugged into a standard ups? monitor an external modem ink-jet printer None of these laser printer monitor an external modem ink-jet printer None of these laser printer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What allows you to print on both sides of the printer? paper-swapping unit fuser duplexer toner cartridge None of these paper-swapping unit fuser duplexer toner cartridge None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You are testing the resistance in Ohms of a fuse on a 15K amp system. If the fuse is good, the meter should read? 2 5 0 6 2 5 0 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When a bearing in the power supply fan goes out, what should you replace? case power supply bearing None of these fan case power supply bearing None of these fan ANSWER DOWNLOAD EXAMIANS APP
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