Softbricked: I can access bootloader and recovery mode, but USB doesn't work

Hello everyone,

this evening, while trying to install the monthly update using the flash-all.bat (something I did a lot of times), I got an error (too many links) and everything failed.

If I'm not wrong, I even got the same error while doing "fastboot oem unlock", but later then I retried and it worked.

Right now, my N7 2013 doesn't start android anymore, it's OEM unlocked, I can access both bootloader and recovery mode, but I can't get the N7 2013 recognized by my Windows 10 PC.

All I can see in my Device List is a "Unknown USB device (port reset failed)", well, the correct text is "Dispositivo USB sconosciuto (reimpostazione porta non riuscita)", but I guess the former one is the right translation for my "italian error".

I've already tried to switch port, to switch cable, nothing works. I can't reinstall the USB driver, and I'm stuck there.

Is there a chance to fix this? Can anybody help me?

Thank you so much.


EDIT: oops, I've just realized this is the N7 2012 forum, while I have the N7 2013 model, can someone please move my thread? Thanks.