Computer Hardware
In inkjet printers, what is the most common problem with the paper tray?

malfunctioning pick-up rollers
misalignment of the sheet feeder
paper jamming on the ink cartridge
None of these
inconsistent printing

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Computer Hardware
A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first?

None of the listed here
reinstall the network interface card driver
verify the link status on the computer's network card
verify the ip configuration on the workstation

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