Feature Byte

[Ehiz]

I need help guys, I've been trying to put in my feature byte but it refuses to work. This the feature byte I got from partsurfer : 3Q3X476J6S6Z6b7J7M7Q7W7m7saBapaqauawbhdU dpdqgd.Mt

[MysteriousMe]

Welcome to HP Support Community, @Ehiz 

Thank you for posting your query, I will be glad to help you.

1.Remove all spaces and invalid characters
→ Try entering as one line without breaks.

2.Make sure you're not pasting a part number instead of Feature Byte
The code from HP PartSurfer sometimes includes:

Marketing codes

Hardware build IDs

Localization tags
These are not always BIOS Feature Bytes.

3.Enter Feature Byte inside BIOS if supported
Some HP models allow this under:
BIOS → System Configuration → Feature Byte

4.If using tool, run CMD as Administrator
The WMI writer will fail if not executed elevated.

I hope this helps.

Take care and have a good day.