i used to run avast pro, i uninstalled avast restarted my pc and that went fine, i installed bitdefender and it told me to restart my pc, just before it was about to start i got a bsod, i know for a fact i havnt got a virus on my pc as i run tests before i uninstalled avast with a few programs inscluding bit defenders online scanner.
i cant uninstall bd in safe mode as it says i cant, i downloaded the full update which was nearly 70mb but that says it cant run in safe mode, what can i do?
i am running windows 7 32bit
could anyone please help, everytime i try to run in normal mode i get a bsod, cant seem to find any memory dumps either, since installing the software i have read a lot about there bein issues with bsods but i cant seem to find any topics that show how to fix it, what i have found suggested updating the sftware as it needed an update to replace the files that were causing the issue, i have been in normal startup once and it said it was completely up to date, no i cant seem to get back in normal mode at all

thank you