they are things you attach to your computer which allows it to connect to a network
Since I don't have a wireless printer I must attach the printer cable to my computer to print documents. I attach the Christmas bulb to the Christmas tree limb using a small metal hook.
Simply a printer that will attach to a (usually) digital camera via a suitable USB cable - without the need for a computer.
computer networking
Network Interface Card Its a card that you attach to your computer to interface( or access) network resources and the internet
To use your printer online, you'll need to make sure it is correctly connected to your computer or network, and its status is set to online. Here are general steps you can follow: Check Physical Connections: Ensure that your printer is properly connected to your computer or network. If it's a USB-connected printer, check the USB cable connection. For wireless printers, ensure they are connected to the correct Wi-Fi network. Power Cycle the Printer: Turn off your printer, wait for about 10 seconds, and then turn it back on. This can help refresh the printer's connection. Restart Your Computer: Sometimes, restarting your computer can resolve communication issues between the computer and the printer. Restart your computer and try printing again. Verify Printer Online Status: On your computer, go to the "Devices and Printers" or "Printers & Scanners" section (the location may vary based on your operating system). Locate your printer in the list. If it shows as "Offline," right-click on the printer and select "Use Printer Online" or a similar option. Clear Print Queue: Open the print queue on your computer and check for any pending print jobs. Clear the print queue to ensure there are no stuck print jobs preventing new ones. Reinstall Printer Drivers: Uninstall the printer drivers on your computer and reinstall them. Visit the printer manufacturer's website to download the latest drivers for your printer model. Update Firmware: Check if there are any firmware updates available for your printer. Updating the printer's firmware may address compatibility issues. Printer Spooler Service: Restart the Print Spooler service on your computer. Press Win + R, type "services.msc," find the Print Spooler service, right-click, and select "Restart." Check for Paper Jams or Error Messages: Inspect the printer for any paper jams or error messages. Resolve any issues found to ensure smooth printing. Firewall or Security Software: Check if your firewall or security software is blocking communication with the printer. Temporarily disable the firewall or adjust its settings to allow printer communication. Check Network Settings (For Network Printers): If your printer is on a network, ensure that it has the correct IP address and network settings. You may need to reconfigure the network settings if they are incorrect. After following these steps, your printer should be set to online, and you should be able to print documents. If the issue persists, you may want to contact the printer manufacturer's support or refer to the printer's manual for specific troubleshooting steps.
To turn a computer into a cash register you will need the following a cash drawer, receipt printer, barcode scanner, and POS software. First you download a free POS software and purchase the rest of the supplies you need. Attach the scanner,printer and drawer to the computer. Purchase a program like Cash Register and install. Attach the hardware when told to do so and then add the stock you wish to sell.
Attach a cable that has an RJ-45 connector
Attach a cable that has an RJ-45 connector
If you do not have a wireless printer then what you can do is attach the document to your e-mail and send it to yourself. Then get on a computer and print it from your e-mail (just click on the attachments and it will load as a document). Hope this helped!!
To print pictures using your laptop, you'll need a photo quality printer such as the Epson Stylus Photo 1400 Photo Printer. This will attach directly to your computer via USB and print photo quality images.
a peripheral device uses this to attach to a computer