My brother in laws Wii U he said it froze during an update. It powers on, disc drive whirs twice, no video (hdmi or av), solid blue light and nothing happens after pressing power quickly. I spent about an hour with 2 picos and 3 sd cards trying to get udpih to work with different timings...
btw i feel this a good time to remind you guys that sea of thieves was made by rare, who also made DKC1-3 and DK64, alongside banjo kazooie and conker's bad fur day