I installed Stretch 9 from the official iso. During the installation it asked me some additional firmware which i added and it all went smooth.
After the install it booted normally and apparently it was alright I explored a bit and installed Firefox Quantum. I turned off and the day after when I turned on it froze on boot.
I made another post http://forums.debian.net/viewtopic.php?f=30&t=136349 giving the fault to Firefox.
Than i reinstall it, boot it and reboot it. The problem was still there. I tried to follow the indications from the previous post
Code: Select all
tee /proc/acpi/bbswitch <<<ON
Adding options bbswitch load_state=1
to /etc/modprobe.d but it is a directory not a file
can someone give me an indication on how can i fix my installation?