What Are Symptoms of Hard Drive Problems?
A hard drive failure can occur at any time and can result in the loss of all of the data that is contained on the drive. Knowing the symptoms of pending hard drive problems will help to prepare for an inevitable crash or failure. When symptoms of hard drive problems begin to appear, it is an indication that a backup needs to be created.
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Lockups
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Many times a hard drive will show early signs that problems are occurring. These can include a computer that locks up frequently. If a sector on a hard drive is bad, it may not be able to be read by the operating system. This can cause the operating system to crash or just display an error message appear on the screen.
Data Loss
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A symptom of a hard drive problem is files that are located in a folder or the desktop that seem to disappear. This is a form of data loss that can occur when a hard drive is developing problems. This happens when sectors on the hard drive go bad where a particular file happens to reside.
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Errors
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An error message that appears when the hard drive cannot be found is a symptom that there is a problem with the hard drive or at least the connection. A cable that it not fully connected to either the hard drive or the motherboard can cause the system to have problems reading the hard drive. If a new hardware device was recently installed, it is possible the cable that connects the hard drive came loose.
Performance
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Slow drive access is a symptom that something may be going wrong with the hard drive. Slow drive access can include excessive hard drive usage when attempting to open or save a file. When the performance of the computer system appears to significantly decrease, the hard drive should be checked for problems.
Scraping Sounds
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Scraping sounds that are coming from the hard drive are symptoms that indicate that there might be an imminent hard drive failure. A hard drive that has failed will no longer boot and, as a result, nothing will appear on the monitor. When this happens, the hard drive will need to be replaced.
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