Hello I updated to 8.1 over the weekend and now I have two issues, that might be related:
1. My laptop monitor's brightness cannot be adjusted.
2. My laptop will not go into sleep mode.
I have updated my display drivers and I have played with the power settings. I have even tried to restore to an older driver. Not sure what to do next short of going back to 8.

My laptop is a lenovo with an AMD processor and AMD 7500g mobile graphics. I saw someone with the similar issue, but with a intel graphics, but he didn't have the laptop not sleeping issue.

Any ideas?