Gateway E-420 Maintaining & Troubleshooting page 59

48 Maintaining and Troubleshooting Your E-4200 System
Slide the new drive into the system through the front of the chassis.
5.
Install the four screws that attach the drive to the drive cage.
6.
Close the case, as described in Chapter 1.
7.
Reconnect the power cord and turn on the system.
8.
If the system does not recognize the new drive, see
"Peripheral/Adapter problems" on page 76.
Installing a 3.5-inch hard drive in your tower computer
In your computer, a middle and bottom drive cage together can hold five
3.5-inch hard drives. For the location of the 3.5-inch hard drive cage, see the
"Tower components" on page 16.