To set up the drive, follow the steps below. If the computer does not detect the hard drive, it might be a simple fix of turning it on. Use this to initially check that the HDD is firmly connected. Hi guys, I have a Lenovo y50 laptop (8gb ram, 1tb hdd, etc) So my problem is since January 21 (Wednesday), my hard disk keeps on being undetected. Hard disk drive does not show up on Lenovo computer, in which situation you may lose all data stored on the disk drive. Method 2: Fix it on the original computer. The BIOS will not detect a Faulty Hard Drive. Lenovo hard disk not detected Nevertheless, even if the hard disk has been detected by BIOS, we may get 2 different results: Windows starts up successfully or Windows is still unbootable.
