How can I get nRFgo studio to recognize my Development kit again?

[Michael]

I used to be able to see my development kit in nRFgo studio and flashed S110 onto the chip. Now all I see is: "No boards connected". I am still able to flash programs onto the chip with Keil, as long as they are designed for S110, so my computer can still access the device. If there is a driver I'm missing, it's not showing up under the Device Manager. I'm not sure what caused this.

I've already re-installed all of my programs and updated all of the current drivers under nRF DK.

I'm also having the same issue with regards to my dongle and the MCP. It used to be able to detect the dongle, but now it just says "No Master Emulator Connected".

Any help would be very appreciated.

[Michael]

I finally figured out my issue after I stopped looking into it for awhile. After I had installed Nordic software I installed software that called for Segger v5.00. At the time of writing this nRFGo Studio is using Segger v4.98c. Windows registry for Segger was changed to v5.00 and I'm guessing nRFGo Studio kept looking at v4.98c (This is a paraphrase, I'm not an expert on the registry). Even after uninstalling all of the software that I had installed, the registry for JLink was kept at v5.00. After I went into the registry and changed Segger/JLink/InstallPath back to v4.98c my problem was solved.

I hope this helps someone who has the same problem as me. I found out about this registry problem by reading someone else's self fixed problem. I have an inquiry for more information, so if a Nordic employee sees this I'll post that inquiry as a comment.

[Michael]

Ok, sounds good.

As you mentioned Hung, that's the one part of the issue that I have yet to figure out because JLink v5.00 should work as well. I'm guessing it had to do with v5.00 being installed during another program's installation.