HELP!! LG G3 stuck in fastboot mode

[Ole Hetland]

Hi Please help!!

I rooted my d855 with purpledragon. last night it seems that my phone pushed an ota update. my phone is in fastboot mode. i cant get out of it.
I have tried rebooting. i have tried the command fastboot reboot, and it just boot into fastboot mode again. i tried to follow this androidforums.com/optimus-v-all-things-root/598014-guide-how-get-out-fastboot.html to get out of it, but no luck. but then it ended up in download mode, witch i cant get into normaly by holding the power up an blig it in.

im hoping to flash stock softweare, but my pc cant recon my phone. i have tried to install dthe drivers and reboot alot of times, but no luck

please help, realy would hate to loose my lg g3!!

sorry for poor english

Im a newb and are real dumb when it comes to this, so please describe any solution like you would describe it to an *****. Thanks

Cant find my phone in ports so cant change the port to com41 so i can flash stock