HP P Class 450/500/550/600/650/700/750 DiagTools User's Guide - Page 28

Overview of the Basic System Test, How to Run the Basic System Test

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3 Basic System Test Overview of the Basic System Test 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 and follow the instructions on your screen. NOTE The screen image may become corrupted during the basic system test. This is normal. Do not restart your system. The image will be restored after the test is complete. 18 English

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3
Basic System Test
Overview of the Basic System Test
18
English
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
and follow the instructions on your screen.
NOTE
The screen image may become corrupted during the basic system test.
This is normal. Do not restart your system. The image will be restored
after the test is complete.