CompTIA A+ 220-701: 2.5 – Preventive Maintenance
One of the best ways to solve a computer problem is to avoid it in the first place. In this video, you’ll learn some common ways to keep your computer in peak operating condition.
CompTIA A+ 220-701: 2.4 – Diagnosing and Troubleshooting Laptops
The popularity of portable technology has created a constantly moving computing environment, and it has brought with it a number of unique challenges. In this video, you’ll learn the troubleshooting skills necessary to solve problems related to portable power, video, keyboards, wireless networks, and much more.
CompTIA A+ 220-701: 2.3 – Troubleshooting Printing
Troubleshooting a printing problem can be one of the most frustrating tasks you’ll encounter. There are a lot of “moving parts” associated with the printing process, but understanding the fundamentals can greatly improve your chances for success. In this video, you’ll learn how to manage print jobs, reset the print spooler, print test pages, and adjust printer properties and settings.
CompTIA A+ 220-701: 2.2 – Documentation and Resources
When problems occur, you’ll want to have as many resources as possible at your disposal. In this video, we’ll discuss some of the best sources of documentation to use when troubleshooting.
CompTIA A+ 220-701: 2.2 – Hardware Issues
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 >>
CompTIA A+ 220-701: 2.2 – Operating System Issues
What can go wrong with an operating system? A lot. In this video, you’ll learn what to do when you run into problems like the dreaded “blue screen of death,” system lock-ups, installation errors, and printing problems.