Please share the 'System Model' and 'Operating System' installed. Also, run the diagnostics on the system to confirm hardware functionality. Here are the steps:
Observe the system in BIOS, if it still shuts down there or not. Here are the steps:
Please share the below mentioned information as well, which will assist us to isolate the issue further:
Please reply with the information, I'll be happy to assist further.
Thank you for sharing the information. Please try updating the BIOS and check if the issue reoccurs or not. Here are the steps:
Note: Do not turn off power before update complete. Connect your computer any surge protector (if available) to avoid any unexpected shut down. Also, disconnect all the external peripherals before updating the BIOS. All the programs should be closed and documents saved.
Please reply with the results.