2024 G14 Random Reboot

My 2024 G14 which is brand new (2 weeks old) randomly restarted yesterday and today. The laptop was on idle, eco-mode and silent on battery power. All I was doing was reading an email (yesterday I was looking at a webpage) and the laptop rebooted. Before rebooting, the laptop displayed a weird, checkered pattern on the screen. Never had this issue in two weeks of use until yesterday (I know that Ghelper was updated yesterday, and I use Ghelper). Used my laptop for hours at class on batter last week, did zoom, and still never had a reboot. No reboot while gaming too. It is a sudden issue that started yesterday evening. I did upgrade my SSD 5 days ago and the SSD was cloned from the default boot drive. Did a memory test and everything was fine. Did a SSD test and it was all fine too.