Maintenance and Service Guide
Table Of Contents
- Computer features
- Illustrated parts catalog
- Routine care, SATA drive guidelines, and disassembly preparation
- Removal and replacement procedures
- Computer Setup (F10) Utility
- Troubleshooting without diagnostics
- Safety and comfort
- Before you call for technical support
- Helpful hints
- Solving general problems
- Solving power problems
- Solving hard drive problems
- Solving media card reader problems
- Solving display problems
- Solving audio problems
- Solving printer problems
- Solving keyboard and mouse problems
- Solving hardware installation problems
- Solving network problems
- Solving memory problems
- Solving CD-ROM and DVD problems
- Solving USB flash drive problems
- Solving front panel component problems
- Solving Internet access problems
- Solving software problems
- POST error messages
- Password security and resetting CMOS
- Using HP PC Hardware Diagnostics
- Backing up, restoring, and recovering
- Power cord set requirements
- Statement of memory volatility
- Specifications
- Index

Table 5-3 Computer Setup—Advanced (for advanced users) (continued)
Option Heading
Select to show the device in the operating system. Default is enabled.
Internal Speakers (does not aect external speakers)
Clear to disable the chassis speaker or speakers. This function is applicable to normal audio playback in
the operating system and does not aect the error or warning beeps during POST. Default is enabled.
Increase Idle Fan Speed(%)
Sets idle fan speed percentage. This setting only changes the minimum fan speed. The fan is still
automatically controlled.
M.2 USB/Bluetooth
Default is enabled.
LAN/WLAN Auto Switching
Default is disabled.
Wake on WLAN
Default is disabled.
Port Options Lets you enable or disable connectors and ports. Default for all is enabled.
● SATA Connectors
● Front USB Ports
● Rear USB Ports
● USB Option Port
● USB Legacy Port Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
● Rear USB Type-C Downstream Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
● Front USB Type-C Downstream Charging
Enables USB charging port capability when the system is in hibernate or shutdown state.
● Media Card Reader/SD+RDR USB
Enables USB charging port capability when the system is in hibernate or shutdown state.
Option ROM Launch
Policy
These policies control whether Legacy Option ROMs or UEFI drivers are loaded. Default is All UEFI.
Congure Option ROM Launch Policy
● All legacy
● All UEFI
● All UEFI except video
Power Management
Options
Runtime Power Management (enable/disable)
Allows certain operating systems to reduce processor voltage and frequency when the current software
load does not require the full capabilities of the processor. Default is enabled.
Extended Idle Power States (enable/disable)
Allows certain operating systems to decrease the processors power consumption when the processor is
idle. Default is enabled.
S5 Maximum Power Savings (enable/disable)
Computer Setup (F10) Utilities 69