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nRFgo studio error :- JLinkARM.dll is not correctly installed. Please run the nRF Tools installer to install the newest version.

Hi

I am programming NRF-51 board using nrfgo studio, it was working fine previously but now it  failed to detect the board showing error. I shared screenshot of nrfgo studio.nRFgo studio

I have go through this discussion https://devzone.nordicsemi.com/f/nordic-q-a/9250/jlinkarm-dll-is-not-correctly-installed-please-run-the-nrf-tools-installer-to-install-the-newest-version.

As mentioned in above discussion link, from segger site which file should I have to download and how to update it. As he said download Jlink Debugger file, I downloaded Ozone_Setup_Windows_V256j_x64 and install it but it didn't work in my case.

Can anyone help me out in this problem?

  • Hi,

    Please try to install the latest nRF5x Command Line Tools from here. The latest version is currently 9.7.2.

    If still have the same problem after running the installer, then please try the solution found in this post.

  • I have same problem now i installed "nRF5x-Command-Line-Tools_9_7_3_Installer" But my NRF52 development board not showing in the nRFgo studio