Dell GX148 manual Dell Diagnostics Main Menu, Option Function

3When the boot device list appears, highlight CD/DVD/CD-RWand press <Enter>.

4Select the Boot from CD-ROMoption from the menu that appears and press <Enter>.

5Type 1 to start the CD menu and press <Enter> to proceed.

6Select Run the 32 Bit Dell Diagnostics from the numbered list. If multiple versions are listed, select the version appropriate for your computer.

7When the Dell Diagnostics Main Menu screen appears, select the test you want to run.

Dell Diagnostics Main Menu

1After the Dell Diagnostics loads and the Main Menu screen appears, click the button for the option you want.

NOTE: It is recommended that you select Test System to run a complete test on your computer.

Option	Function
Test Memory	Run the stand-alone memory test
Test System	Run System Diagnostics
Exit	Exit the Diagnostics

2After you have selected the Test System option from the main menu, the following menu appears.

NOTE: It is recommended that you select Extended Test from the menu below to run a more thorough check of devices in the computer.

Option	Function
Express Test	Performs a quick test of devices in the system. This
	typically can take 10 to 20 minutes.
Extended Test	Performs a thorough check of devices in the system. This
	typically can take an hour or more.
Custom Test	Use to test a specific device or customize the tests to be run.

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