Recent content by karlistoni

Thank you very much! A other USB Port worked out. Switched from 3.0 port to 2.0 port. Still using 3.0 usb stick – we'll see currently installing.

thank you! yes, iam using a 3.0 stick… but i tried another port and it seems good until now.

Dear Helpers, yesterday I totally messed up my system – wont boot anymore. I decided to reinstall the system — I was on Sierra. I followed the steps of the installation guide and successfully created the installation usb drive (64GB). Unplugged all unnecessary hardware from my system, except...

I have the same symptoms at the moment, still searching for help. I created a Linux USB Drive and created a image of my macos drive on a external drive – hope that this saved my data.