My laptop just turns off. I do not know how to continue. Nobody could help me and always use it like e.g. Homeschooling just ends. I ask for help.
Does the laptop have fans? If so, have they been cleaned before?
Laptops in particular can get a bit louder and warmer during video conferences.
If the laptop can't cool properly because of a dirty fan, then it can go out.
The best thing to do is to clean the fan. In principle, all you have to do is switch off the laptop and turn on the fan on the lowest level with a vacuum cleaner.
Opening the laptop and then cleaning the fan would be better in principle.
Thank you.
Check BIOS battery.
Another possibility - the battery is defective and needs to be replaced.