Explain procedures for upgrading printers.

Explanation should include memory, firmware, paper trays, and finishers for printers and optimizing performance of scanners to include resolution, file format, and default settings. 

Process/Skill Questions: 

• What are some common upgrades for printers?
• What happens if a document to be printed on a laser printer requires more memory than the printer has installed?
• What printer upgrade option allows a printer to act as a standalone printer on a network?