Mengapa laptop saya di nyalakan langsung mati

Laptop saya waktu di nyalakan langsung mati gatau kenapa awalnya updating windows tiba tiba muncul tulisan restart dan terus berulang seperti itu terus tanpa berhenti setelah restart mati terus nyala lagi dan updating windows lagi lalu restart lagi berulang kali seperti itu

Indonesian -> English translation:

Title: Why does my laptop immediately shut down when I turn it on?

My laptop immediately shuts down when I turn it on. I don't know why. It started updating Windows, but then suddenly a restart message appeared and kept repeating itself over and over again. After restarting, it shuts down, then turns back on, updates Windows again, and then restarts again.