MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -If you plan to plug your new printer directly into a port on your laptop, you need hardware that supports the printer-compatible connection standards–typically USB–that your computer offers. Beyond the interface itself, you need a port available for use or a printer that can plug into a bus-powered USB hub.

Detailed explanation-2: -For a printer to work with a computer it needs two things: a suitable physical connection and the correct software for the computer’s operating system to communicate with the printer. You’ll nearly always be able to make the physical connection, but the software communication won’t always be possible.

Detailed explanation-3: -Select the Start button, then select Settings > Bluetooth & Devices > Printers & scanners . Make sure your printer is turned on and connected. Then select the Add device (or Refresh) button. Please wait a moment while Windows searches for the printers that are connected to the device (locally or wirelessly).

Detailed explanation-4: -Simply plug the USB cable from your printer into an available USB port on your PC, and turn the printer on. On the taskbar, select the Search icon, type Printers in the search bar, and then select Printers & scanners from the search results to open the Printers & scanners system setting.