PPK2 not working on Linux PC while the same board works on windows.https://devzone.nordicsemi.com/f/nordic-q-a/125490/ppk2-not-working-on-linux-pc-while-the-same-board-works-on-windowsI&#39;ve installed the same version of the Power Profiler V4.3.1 on Linux and on windows. On windows the device gets recognized straight away and I can use it, on Linux however it doesn&#39;t and I see the following message? 08:45:36.473 Selected deviceen-USTelligent Community 13Thu, 13 Nov 2025 09:23:57 GMTRE: PPK2 not working on Linux PC while the same board works on windows.https://devzone.nordicsemi.com/thread/554228?ContentTypeID=1Thu, 13 Nov 2025 09:23:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b0e7d4e5-d559-4bd6-911b-ca437420d4cfH&#229;kon Alseth<p>Glad to hear it helped. Hope you have a wonderful day!</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>RE: PPK2 not working on Linux PC while the same board works on windows.https://devzone.nordicsemi.com/thread/554226?ContentTypeID=1Thu, 13 Nov 2025 09:18:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b236fad0-adcd-459c-a0b6-6f6d2d9710e7CoussementStijn<p>Thanks, that did fix the issue.</p><div style="clear:both;"></div>RE: PPK2 not working on Linux PC while the same board works on windows.https://devzone.nordicsemi.com/thread/553637?ContentTypeID=1Fri, 07 Nov 2025 08:54:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b8fdba27-73a9-4ba8-85d1-667514c14468H&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> <p>This sounds like a permission error on the ttyACM device.</p> <p>Could you try adding an exception to udev?&nbsp;<a href="https://github.com/NordicSemiconductor/nrf-udev">https://github.com/NordicSemiconductor/nrf-udev</a></p> <p>&nbsp;</p> <p>Remember to reboot the computer after installing this.</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>