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Troubleshooting Common Hardware Problems – CompTIA A+ 220-802: 4.2

CompTIA A+ 220-802 / May 26, 2013

When hardware fails, a number of messages and errors can occur during boot and in the operating system. In this video, you’ll learn how to troubleshoot lockups, boot problems, overheating, random reboots, and many other problems.

CompTIA A+ 220-701: 2.2 – Hardware Issues

CompTIA A+ 220-701 / May 30, 2010

Hardware issues can impact performance, cause application glitches, or render a PC completely unusable. In this video, you’ll learn how to identify hardware problems such as excessive heat, noise issues, and audible alerts. << Previous Video: Operating System IssuesNext: Documentation and Resources >>