No there is no recent hardware or software changes, after these things happen, I was told to update my bios, drivers and etc... I also did the diagnostics at startup the only problem was battery. I followed the instructions given to me here in the community, but nothings works. I was thinking that my graphics card overheated, but when I did a diagnostic test here in this website, it passed, knowing that the battery only has a problem.
I have the same issues. Havent found any solutions yet. Please let me know if you've found any. For me, the games work alright on battery(barring audio tearing). So, I assume its the GPU issue. It worked well before an update but Im not 100% sure about it. Cant play DOTA or CS Go without the Laptop crashing about 5-6 times mid game.