HP ZBook Studio x360 Maintenance and Service Guide - Page 112

Items, Procedures, Startup Menu, Test suspected components using HP PC Hardware Diagnostics UEFI tool.

Page 112 highlights

Items Procedures 1. See 7. Status lights, blinking light codes, troubleshooting lights, and POST error messages on page 84 for corrective actions. An example of a POST error message is shown below. Note 2. If there is power, you may be able to access BIOS. Reset BIOS to its default condition. (9. Soft reset (Default Settings) on page 87) 3. Restore hardware to its original condition (i.e., bootable solid-state drive instead of hard drive). 4. Reseat suspected components and verify connection. 5. Test suspected components using HP PC Hardware Diagnostics (UEFI) tool. An Error Message means the system has finished BIOS hardware validation and is ready to launch the Startup Menu. To access the Startup Menu for further options, press the Esc key while restarting the computer. 100 Chapter 6 Troubleshooting guide

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Items
Procedures
1.
See
7. Status lights, blinking light codes, troubleshooting lights, and POST error
messages
on page
84
for corrective actions. An example of a POST error message is
shown below.
2.
If there is power, you may be able to access BIOS. Reset BIOS to its default condition.
(
9. Soft reset (Default Settings)
on page
87
)
3.
Restore hardware to its original condition (i.e., bootable solid-state drive instead of
hard drive).
4.
Reseat suspected components and verify connection.
5.
Test suspected components using HP PC Hardware Diagnostics (UEFI) tool.
Note
An Error Message means the system has
finished
BIOS hardware validation and is ready to
launch the
Startup Menu
. To access the
Startup Menu
for further options, press the
Esc
key
while restarting the computer.
100
Chapter 6
Troubleshooting guide