Keyboard and mouse not working anymore

[Huiu]

Suddenly I cannot use the keyboard (whenever I press something a warning tone sounds) or mouse (I can move the cursor but cannot point at anything) anymore. When I start in safe mode, everything seems to be working fine, but whenever I start in normal mode, keyboard and mouse are useless. Wireless keyboard and wireless mouse as well. Unsurprisingly, I have no idea what to do now.

 

[keysofanxiety]

Suddenly I cannot use the keyboard (whenever I press something a warning tone sounds) or mouse (I can move the cursor but cannot point at anything) anymore. When I start in safe mode, everything seems to be working fine, but whenever I start in normal mode, keyboard and mouse are useless. Wireless keyboard and wireless mouse as well. Unsurprisingly, I have no idea what to do now.

Reset PRAM/SMC?

 

[Huiu]

accountsd and messages agent ask for my password.

I've reset pram and smc, but now keyboard and mouse are no longer working in safe mode either.

 

[Huiu]

I can't even reinstall el capitan from a usb-stick (that is properly prepared) as it doesn't recognise it. Something went severely wrong. Not so sure about mac anymore.

 

[JohnDS]

What year MBP?
[doublepost=1479512708][/doublepost]When you say you can't move the "mouse", do you mean an actual mouse or do you mean the builtin trackpad?