Examine and assess the main computing problems Digipos faced with regard to system upgrades. Evaluate the solutions that Digipos used to resolve the problem. Propose an alternative solution that you believe could resolve the problem. Compare and contrast the Quantum Blade to the Retail Blade system in terms of computer architecture and system performance. Evaluate the methods that are outlined in the study to reduce the total cost of ownership (TCO). Provide your opinion on whether you believe the methods will or will not work. Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.