HP PC Commercial BIOS (UEFI) Setup Administration Guide For Commercial Platforms using HP BIOSphere Gen 3-5 2016 -2019 Technical Whitepaper

HP PC Commercial BIOS (UEFI) Setup

June 2019

919946-004

10 Appendix B 61

• If the log file cannot be created in the executable folder, it will be created in the first available system temporary folder

location, usually “C:\Users\(username)\AppData\Local\Temp” in Windows.

10.5 Custom Logo Support

NOTE: Operates in Silent Mode only, will not update firmware.

Installation:

• Command Line: HpFirmwareUpdRec.exe -e<logo filename>

• Custom Logo file will be written to BIOS. Check the log file for success or error.

• File must be JPEG format, maximum size 32k (32,768) bytes.

• If BIOS password is set, password file must be provided.

• Command-line option only, silent mode, not shown in usage display. Other options ignored.

• System will not be restarted.

Removal:

• Command Line: HpFirmwareUpdRec.exe -x

• Logo image will be removed from BIOS.

• If BIOS password is set, password file must be provided.

• Command line option only, silent mode, not shown in usage. Other options ignored.

• System will not be restarted.

Table 33 Custom logo support

Return

Code

Name

Description

SUCCESS

No error

LOAD_ERROR

Error reading image file

INVALID_PARAMETER

File name missing

UNSUPPORTED

Not supported by BIOS

INVALID_FILE

File not found or invalid

SECURITY_VIOLATION

BIOS password not provided or incorrect

UNKNOWN

Unknown error occurred, see log file