Asus ZenBook won't start anymore?

My sister bought an ASUS Zenbook in early 2023. She needs it for her studies, and now it's started having problems charging. This morning, it finally stopped working. When I plug in the charging cable, the light no longer lights up to indicate it's charging, it won't start, and the ventilation slots on the back quickly heat up.

Does a professional know a quick solution here?

And yes, the part is still under warranty but she urgently needs her data, which is why sending it in and the part being gone for three weeks isn't much help!

thank you in advance