Solution to hard drive disconnection after installation of graphics fan

I found that some netizens often encounter this situation recently. The home video card is designed with no fan, and playing games in summer is always dead, so I got an interface fan for heat dissipation, and the result didn't take a few days, hard disks are often lost. You have to restart them several times to identify the hard disk. In fact, the reason is very simple. The following is a small editor to tell you why the hard drive disappears after installing the graphics card fan. How to solve this problem:

In fact, this type D interface fan, although occupying a power D interface, but often parallel out of another D interface, so does not affect the number of power supply interface.

The reason for the problem is that the reader powered the hard disk by the parallel D interface.
In this way, the graphics card fan and the hard disk are in the same power supply branch, which affects the stability of the hard disk power supply. It is reasonable to occasionally find the hard disk after the computer starts.

If the power supply type D interface is not many, in order to avoid this fault phenomenon again, it is recommended to connect the D interface from the graphics card fan in parallel to the optical drive, there is no problem.

When necessary, an independent power supply branch is provided for the hard disk, so that the data in the hard disk can be safely and carefree.