How to add a second hard disk to a desktop computer under win7 system

Most computer users know that if you add a second hard disk to your computer, this will not only increase the storage capacity, but also increase the security of the data. How to add a hard disk to the computer under the desktop win7 system? ? Come and see the friends who want to know.

How to add a hard disk to the desktop under Win7 system?

Here are two ways for everyone.

Method 1, no optical drive installation:

If our host does not have an optical drive installed, in the two IDE interfaces above the motherboard, we can plug in two data lines respectively. Old hard drive and new hard drive.

Method 2, with optical drive installation:

If we need to have both optical drive and two hard drives on the host to be installed, then we need to connect one of the two IDE interfaces. Optical drive, one connected to the hard disk.

At this time, there is only one IDE interface for the hard disk. We will connect two hard disks on one hard disk data cable.

At this point, it is necessary to set jumpers for the two hard disks. This is to distinguish between the master disk and the slave disk. Generally, the new hard disk is set as the master disk. Set), set the old hard disk as a slave disk, there is a description of setting the jumper on the back of the hard disk. As shown in the figure, under normal circumstances, the small cap is removed (can be removed with a tweezers) and set as a slave disk.

At this point, the IDE interface and the two hard disks are connected by the data cable, and the hardware installation of the dual hard disks is completed.

CMOS setup parameters:

After installing the hard drive, start the computer and press and hold the “Delete” button to enter the CMOS setup interface.

At this point, select “IDE HDD Auto Detection” Enter to check if the two hard drives are normal.

The above is the specific method of how to add hard disk to the desktop for the Win7 system introduced by this small series, so that our computer can have two hard disks, we can use the computer with confidence. Want to know more about wireless wifi, please continue to pay attention to this!