-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- How to activate and use NFC reader on HP EliteBook 840 G3?

Create an account on the HP Community to personalize your profile and ask a question
Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more.
Common problems for Battery
We would like to share some of the most frequently asked questions about: Battery Reports, Hold a charge, Test and Calibrating Battery . Check out this link: Is your notebook plugged in and not charging?
It has been a while since anyone has replied. Simply ask a new question if you would like to start the discussion again.
10-23-2017 02:58 AM - edited 10-23-2017 02:59 AM
Product: HP EliteBook 840 G3
Operating System: Microsoft Windows 10 (64-bit)
I cannot find any instructions how to use NFC tag reader on laptop. I have intalled driver so it seems device is in there but it does not react on any NFC tag I use.
User manual only says laptop has NFC interface, service manual explains how to insall NFC module, but no information how to actually use it.
Do I have to install some special software? I am mostly interested to "program" NFC tags using laptop.
For the record: I do know what is NFC, I use it on mobile phone and I have some preprogrammed NFC tags. it is just I cannot find out how to use it on this laptop.
1 REPLY 1
Be alert for scammers posting fake support phone numbers and/or email addresses on the community.
If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for?
Ask the community
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.