raspberry pi 5

I'm having a bit of a problem with connecting to the Raspberry Pi 5, first of all, most of the times it has a difficulty connecting using SSH software like PuTTY and BitVise. And when I do connect, after a few moments, it suddenly disconnects. Also, I managed to get the IP address, which is...

Can any regular USB-C power supply power a Raspberry Pi 5 at 5V 5A? I have a USB-C power supply that can provide 20V 5A, with the correct cable of course. Should it be able to do 5V 5A? Will the Pi 5 correctly negotiate with it?

Hi guys, I found this old HP G50 laptop and removed the screen from it and i was wondering if it was possible to hook it up to a Raspberry Pi 5 ? Please Let me know!