I have installed Ubuntu 15.04. Once I had installed all updates, I ran into this error:
[ 4.124110] tpm_tis 00:00: A TPM error (7) occurred attempting to read a pcr (I took a picture but it blurs the rest of the error) starting version 219
This error does not seem to interrupt start-up, but this error does occur after an unsuccessful startup (When I press power button, it starts, turns purple and shortly after black, and the fans go to low speed)
I do not have an Nvidia graphics card, I have ATI radeon HD 3200 (no drivers for any newer kernels)
What I have tried:
- Reinstall ubuntu
- delete everything associated with nvidia
- updated kernel to 4.0.1
- update, upgrade, dist-upgrade
I have googled this, but none of the solutions worked for me. And most of them were about a nvidia card causing this error.
Also, after booting into empty, Ubuntu loading takes forever (over 2minutes).