Hello!
So, i updated to 3.7, restarted pc and boom, no hardware connected.

Also i noticed when i turn on pc and when it loads up to windows, FW and LKD lights were blinking for a moment? No audio. And after the second restart FW went on for like 3 seconds and then turned off... In Device manager its showing me Saffire and in windows playback devices its also showing me Saffire audio and is enabled. But no audio. Also no hardware detected.
https://i.imgur.com/7s7i76L.jpg
So, i tried downgrade. Nope, 3.4 used to be before, not working now. Changed firewire slots, it was "device installing" the device but same results, showing Saffire audio but mixcontrol says no hardware connected and no audio, even after pc restart.
Any ideas/solutions?
Windows 10 user.
Worked well with windows 10 before.
EDIT: I uninstalled driver, also uninstalled from device manager, after restart it appears there again. I double checked...
Ty for stepping by.