My motherboard has a problem with Microchip MEC1416 which is not working and then my laptop does not switch on. I would like to sell my laptop.

Gaming Laptop Dell G7 17.3" (HDD 1 TB , Intel Core i5-9300H, 2,4GHz,, 8GB) Laptop - Black
Product Key Features
• Most Suitable For Gaming
• GPU NVIDIA GeForce GTX 1660 Ti
• Hard Drive Capacity 1 TB
• Operating System Windows 10
• Processor Speed 2.40 GHz
• Connectivity HDMI, USB-C, Gigabit Ethernet, USB 3.1
• Storage Type HDD
• Processor Intel Core i5 -9300H, 2,4GHz, Graphics Processing Type Dedicated Graphics
• Colour Black
• Features Backlit Keyboard
• Screen Size 17.3 in
• RAM Size 8 GB
• Type Notebook/Laptop
• Maximum Resolution 1920 x 1080