Not using any mods, like i said in the OP, i uninstalled all mode, uninstalled the game, deleted the entire skyrim folder in steamapps to make sure there were no leftover files from mods etc. Fresh re-install of game, problem persists. So yeah, pretty much at my wits end here. All dirvers up to date, direct x up to date. Playing in Full Screen mode. Using a Razer Deathadder mouse. No M1 rebinds at all. I can click everything just fine using the M1 when i am creating my character. Its only when that window pops up that asks me to finish and name my character that i cant click on it. I cant even use the arrow keys to highlight "OK" and press enter to confirm. Nothing works at all.