HP OmniBook 4150 Notebook PC - Manual (Page 22)

Basic System Test
Overview of the Basic System Test
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Overview of the Basic System Test
The basic system test is performed after hardware detection. The purpose of the
basic system tests is to verify the correct operation of the PC’s hardware. For each
detected hardware component, the test will confirm that:
•
The component is powered-on
•
The component has been initialized for use
•
The component is operating correctly under MS-DOS
Unlike the advanced system tests, the basic system test is done automatically and no
user input or guidance is needed. This test phase is suitable for all types of users,
including novice and non-technical users.
Most of the PC’s components are tested during the basic system test. To test all of the
PC’s components, use the advanced systems tests.
How to Run the Basic System Test
The basic system test is performed after the hardware detection phase. To do the
basic system test, follow these steps:
1. Start DiagTools. To learn how to do this, refer to chapter 1, “Starting DiagTools.”
2. Follow the instructions on the screen to proceed with hardware detection.
Hardware detection is described in chapter 2.
3. You will then be invited to proceed with the basic system test. Press F2 twice to
do the basic system test.
Note The screen may flicker during the basic system test. This is normal.