There are a number of links that are giving the Error 404 message. I was try to get to boot loader and some others and I get Error 404! Nordic Semiconductor nRF52 DK For boards prior to 2016.9 (see sticker), the lastest JLink bootloader is required to upload sketches. To upgrade, press the boot/reset button while powering on the board and copy over the latest bootloader .

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Getting to certain links!

There are a number of links that are giving the Error 404 message. I was try to get to boot loader and some others and I get Error 404!

For boards prior to 2016.9 (see sticker), the lastest JLink bootloader is required to upload sketches. To upgrade, press the boot/reset button while powering on the board and copy over the latest bootloader.