I'm new to Linux and just got an HP 17z laptop I put elementary on. It seems to be a common problem that once it's installed, the wifi goes out. I can't seem to find a fix that works, especially since I don't have a way to connect the laptop to the internet (no home internet or Ethernet cable). I do have access to my work computers with internet tho so I can put any drivers on a USB and get it on my computer that way, but I'm struggling to find out which drivers I need and what to do with them once I get them.
From what I can tell, this seems to be relevant info: RTL8821CE 802.11ac PCIe wireless network adapter: [10ec:c821] Subsystem: HP RTL8821CE 802.11ac PCIe Wireless network adapter: [103c:831a]
Please let me know what other info I need to give. (Also, first post, so please tell me if I did anything wrong)