What to do if an HDD or an SSD does not boot?
One day, when you turn on your PC to work, you wonder why it does not start. In this case, there are several causes though, most of the time it is a temporary malfunction and may starts when you turn it on once again. Also, in reality, there are quite a lot of cases where an SD card, external HDD, and USB memory are left inserted and read before an HDD of the main unit. Depending on a settings of a PC, if they are inserted, they will be read preferentially, but of course they do not start because there is no OS such as Windows, and they stop with a black screen. (A few years ago, floppy disks were often left inserted in similar cases.) If these are the causes, you don’t have to rush because an HDD of the main body will start normally if you unplug everything inserted in the main body of the PC and turn on the power again. However, if these are not causes, but an HDD or SSD built into a PC does not boot, there is a little troublesome problem. This content explains such a case.
1. An internal HDD does not start! An internal SSD does not boot!
1-1. Case 1: When an OS such as Windows is damaged
1-2. Case 2: When an HDD or SSD is physically damaged
2. An external HDD does not boot
There are several reasons why an HDD and SSD do not boot, but as explained here, it is very difficult to rescue data due to corruption. An HDD and SSD have a limited lifespan, and it is not possible to know when they breaks, so it is important to keep a backup at all times. If you save the data in two or more places, such as the main unit and the external device, you can rest assured that the data will remain even if one of them breaks. Let’s make a backup of your data and photos so you don’t lose them.