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  2. Troubleshooting - Wikipedia

    en.wikipedia.org/wiki/Troubleshooting

    Troubleshooting is a form of problem solving, often applied to repair failed products or processes on a machine or a system. It is a logical, systematic search for the source of a problem in order to solve it, and make the product or process operational again. Troubleshooting is needed to identify the symptoms.

  3. Root cause analysis - Wikipedia

    en.wikipedia.org/wiki/Root_cause_analysis

    In science and engineering, root cause analysis (RCA) is a method of problem solving used for identifying the root causes of faults or problems. [1] It is widely used in IT operations, manufacturing, telecommunications, industrial process control, accident analysis (e.g., in aviation, [2] rail transport, or nuclear plants), medical diagnosis, the healthcare industry (e.g., for epidemiology ...

  4. Five whys - Wikipedia

    en.wikipedia.org/wiki/Five_whys

    The nature of the answer to the fifth why in the example is also an important aspect of the five why approach, because solving the immediate problem may not solve the problem in the long run; the shelf foot may fail again. The real root cause points toward a process that is not working well or does not exist. [4]

  5. Problem solving - Wikipedia

    en.wikipedia.org/wiki/Problem_solving

    Problem solving is the process of achieving a goal by overcoming obstacles, a frequent part of most activities. Problems in need of solutions range from simple personal tasks (e.g. how to turn on an appliance) to complex issues in business and technical fields.

  6. System Mechanic FAQs - AOL Help

    help.aol.com/articles/system-mechanic-faqs

    System Mechanic is a performance solution that first deploys a series of complex automated maintenance actions to help keep your PC stable and clutter-free, and then goes to work by precision-tuning dozens of internet, processor, memory, and hard drive settings in real time for maximum system speed and performance.Some of the features include:

  7. 12 Reasons Why Project Management Is Important - AOL

    www.aol.com/12-reasons-why-project-management...

    3. Better Productivity. Project management is important because it ensures there’s a proper plan that outlines a clear focus and objectives to allow the team to execute on strategic goals.

  8. Technical support - Wikipedia

    en.wikipedia.org/wiki/Technical_support

    This is a key element in meeting both the customer and business needs as it allows the technician to prioritize the troubleshooting process and properly manage their time. [ 6 ] If a problem is new and/or personnel from this group cannot determine a solution, they are responsible for elevating this issue to the Tier III technical support group.

  9. AOL Mail Help - AOL Help

    help.aol.com/products/new-aol-mail

    That's why AOL Mail Help is here with articles, FAQs, tutorials, our AOL virtual chat assistant and live agent support options to get your questions answered. You've Got Mail!® Millions of people around the world use AOL Mail, and there are times you'll have questions about using it or want to learn more about its features.