https://devzone.nordicsemi.com/f/nordic-q-a/21933/ppk-can-t-program-hex-fileI&#39;m trying to get the PPK working on my Windows 64 bit machine and with nrf52 DK. The console will not show up and I&#39;m trying to program the PPK with the &quot;flash_ppk.py&quot;. I&#39;m getting an dll load problem for NRFJPROG DLL; I&#39;ve checked the location anden-USTelligent Community 13Wed, 10 May 2017 07:24:17 GMThttps://devzone.nordicsemi.com/thread/86106?ContentTypeID=1Wed, 10 May 2017 07:24:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4ccd7d64-5bde-4e58-9459-5511d4ffac16Sigurd<p>Hi,</p> <p>See this <a href="https://devzone.nordicsemi.com/question/109272/power-profiler-kit-ppkpy-is-not-starting-pyqtgraph-problem/?answer=109461#post-id-109461">answer</a>.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/86105?ContentTypeID=1Tue, 09 May 2017 20:56:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c92190d4-9d22-4d65-848f-94123ec7eed0Daniel Wang<p>Are you using 32bit or 64 bit version of Python?</p><div style="clear:both;"></div>