I have an Acer Predator Helios 300 (PH315-51-50ST) since start of 2019. There have been thermal issues/throttling since the beginning, especially when playing games. Undervolting had initially helped to keep the temps somewhat manageable (70-80C) under load. However recently it has been averaging 60-70C when idle. Hence decided to re-apply the thermal paste using the Thermal Grizzly. After the application however the laptop is not booting, the power light shows up for 2-3secs then goes away. Whereas the charging light is still working when plugged to the adaptor. Any idea on how to get it booting again?