Thank you the dead one...

My N9 was literally stone cold dead after laying totally discharged for a couple of days. Forgot to turn it off when I left home.

As I have Nitdroid on it I thought that has messed things up as the Nokia logo would not even show. The white led just lighted up for like 20 seconds after putting it in charger then nothing. Just dead.

I entered the flasher commands in cmd as you said and it took like 20 plug/unplugs into the computer before it actually came somewhat to life and flasher registered the device.

Thanks again!

edit: if I would continue with the flash (might be healthy for my phone) would that work seeing as I have Nitdroid with Android Jelly Bean installed on it? Would things get corrupted somehow if I clean flash it like normal?