I set Framework Laptop 13 AMD into sleep mode under MS-Windows then put in backpack.
When I go home it’s sometime resume work and feel hot.
I guess maybe FW13AMD detect lid open and resume, may add a "lid open detect " option in BIOS ?
Disable modern standby and use suspend to RAM instead
Do you need a BIOS option for that? If I search for “Windows disable wake on lid open” I get hits. Certainly under linux this is something that one configures in the operating system.
This is likely the fault of Windows “Modern Standby”, not the lid sensor believing that your laptop has been opened. Using Modern Standby Windows can start your computer up all on its own. The purpose is supposed to be to preform system updates and apply patches when you aren’t using your computer. But 1) it’s a problem if your laptop is in a bag without airflow for the fans, 2) it seems like Windows may sometime fail to shutdown afterwards.
Finding a laptop turned on in your bag or hot from previously turning itself on is a common complaint with Windows and their “Modern Standby”.