Dell OptiPlex GX270 - Manual (Page 4)

Contents 3
Contents
About This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Finding Information for Your Computer . . . . . . . . . . . . . . 5
Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Using the Drivers and Utilities CD . . . . . . . . . . . . . . . . 9
Dell Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . 10
When to Use the Dell Diagnostics . . . . . . . . . . . . . . . 10
Starting the Dell Diagnostics . . . . . . . . . . . . . . . . . . 10
Running the Dell IDE Hard Drive Diagnostics . . . . . . . . . 11
CAUTION: Safety Instructions . . . . . . . . . . . . . . . . . . 12
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
When Using Your Computer . . . . . . . . . . . . . . . . . . . . 14
When Working Inside Your Computer . . . . . . . . . . . . . 15
Regulatory Information . . . . . . . . . . . . . . . . . . . . . . 16