-
1
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
1
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Archived Topics
- Notebooks Archive
- Touchpad on/off button not working - probook 4540s
Guidelines
The HP Community is where owners of HP products, like you, volunteer to help each other find solutions.

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.

11-01-2013 09:08 PM
Just got a new Probook 4540s and cannot get the on/off function of the touchpad to work. There is a small dot in the upper left corner of tochpad. User guide says to double tap it to turn on and off touchpad. Doesn't work. I then went to driver download and got the latest synaptics drivers. Still doesn't work. What am I doing wrong?
3 REPLIES 3

† 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>.