TECH TALK: Some tips for troubleshooting your hardware

Overheating can signal poor circulation. A buildup of dust or a bad fan could be the culprit. Issues with a laptop’s display can be a result of power-saving settings, a damaged screen or a screen or inverter that is going bad. Occasionally, the connection between the computer and display is not completely intact.If a desktop’s monitor is the issue, test with a known good monitor. If a video card has failed, replacement is fairly painless.Troubleshooting Internet problems ranges

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