Check that power is connected (if applicable) If that doesn’t work, run through the options below. The very first thing to try is rebooting your computer. The following solutions won’t result in data loss, so they’re worth trying before more serious interventions. If you’re having trouble with your hard drive, trying a few quick troubleshooting strategies might help you get it working again, depending on the issue. In addition to hard drive failure, here are some common reasons your Seagate external hard disk may not be working: You might notice signs of physical failure, like overheating or strange noises, or signs of logical failure, like frequent error messages or corrupted files. You should look for certain signs of hard drive failure that tell you your device is in trouble. Common reasons your hard drive isn’t detected Keep in mind that any hard drive issue means your data might be at risk, so it’s always wise to consult with a professional before reformatting your drive or attempting solutions that could permanently delete your data. We’ll also provide tips for recovering data from a non-detecting hard drive, troubleshooting common issues, and maintaining the health of your external HDD.

In this article, we explain some common problems you might encounter with your Seagate external hard drive and offer solutions to help fix Seagate external hard drives on both Windows and Mac.

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