Hard Drive not Recognized/ Found/ Detected/ Accessible

If you install a new hard drive and install an Operating System on it and it suddenly acts like it is not there, it may be a loose connection.

If a bootable CD, such a s Knoppix, is not able to read your hard drive, it can have several causes. The list of possibilities below can also be used for troubleshooting hard drives, floppy drives, and CD/DVD drives.

CAUTION: Make sure the power is off and that the PC is disconnected from power. Also be sure to avoid static electricity, or you will need a new PC. Do not force any thing. All parts should easily fit together if they are properly aligned. Sometimes you may have to push or pull harder than you think. Just be careful to make sure any levers or buttons that hold it in place are not overlooked.

Posted in: Accessible, Detected/, Drive, Found/, Recognized/