HP ENVY dv7-7270ca HP ENVY dv7 Notebook PC Maintenance and Service Guide IMPOR - Page 110
Using System Diagnostics
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Using System Diagnostics System Diagnostics allows you to run diagnostic tests to determine if the computer hardware is functioning properly. To start System Diagnostics: 1. Turn on or restart the computer, quickly press esc, and then press f2. 2. Click the diagnostic test you want to run, and then follow the on-screen instructions. NOTE: If you need to stop a diagnostic test while it is running, press esc. 102 Chapter 5 Using Setup Utility (BIOS) and System Diagnostics
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Using System Diagnostics
System Diagnostics allows you to run diagnostic tests to determine if the computer hardware is
functioning properly.
To start System Diagnostics:
1.
Turn on or restart the computer, quickly press
esc
, and then press
f2
.
2.
Click the diagnostic test you want to run, and then follow the on-screen instructions.
NOTE:
If you need to stop a diagnostic test while it is running, press
esc
.
102
Chapter 5
Using Setup Utility (BIOS) and System Diagnostics