When I turn on my laptop, everything seems to boot normally and I enter my decryption key to decrypt my hard drive. Then I'm taken to my login page, but when I try to type in my password, none of my keys work and I can't move my mouse. Why is this happening?
NOTE: Earlier, I had a problem where I would get a black screen of death whenever I turned on my laptop and I resolved this by going into recovery mode and reinstalling Nvidia drivers. Now, I have the problem mentioned above and whenever I go into the root terminal in recovery mode, I find that I'm not able to install any packages. I can't even do a simple apt-get update.
What is happening?