Bit Defender uninstall

I recently uninstalled my BitDefender Total Security but find I still have numerous files left on my computer.

Can I assume that if I delete all the BD files in the Program and Common files in Windows Explorer it will safely remove the remaining bits?

roybowls[/i]

You should use the tool they provide for uninstall. The tool is available here: http://www.bitdefender.com/files/KnowledgeBase/file/BitDefender_Uninst..._Tool.e for 32bit version
and http://www.bitdefender.com/files/KnowledgeBase/file/BitDefender_Uninst..._Tool_x for 64bit version.

Also you can try to run another scan with CCleaner to make sure everything was uninstalled correctly.