Seems like it.'s happening rightnow. And I tried same things with no change.
Have you cleared your browser cache or history lately?
Yes, mine just started doing this about 3 months ago. However, mine says the battery is dead. When I plug it in it comes right back up and says 90% charged, but if you unplug it, it will dye and shut off. I'm not sure what to do. I love my Nook HD+, only had it a little over a year. Don't know if I should buy a new one, replace the battery or switch to Kindal. If someone figures out how to fix this, please let me know. Thank you.
Is your Library syncing when this happens? This is what I experence everyday when I wake up my Nook hd+ and approxmately every half hour or less after that. After it runs through its cycle then all is good until it syncs again.
I also had a update to the chrome browser that seemed to help a little as well.