Hello.
My problem is that when I try to run the installation of total security, it keeps trying to uninstall KasperSky, which I used before. I've searched around, and done some things to try and help it out, without luck. So I hope you can help me get rid of this problem.
Things I have tried:
1. I used Kaspersky's removal tool (kavremover) to uninstall Kaspersky.
2. I used CCleaner to run both 'the cleaner' and the 'registry cleaner' to remove leftovers from Kaspersky & Bitdefender.
3. I rebootet and tried to install again, still no luck.
What is my next move? 
Thanks in advance.