I wish I knew but we know as little as you do.
All we can do is speculate. It sounds like Comodo may have been working on changes with the AV database. I could imagine Comodo is focusing on a smaller local database or improved updating but anybody’s guess is as good as mine.
What do others think?
I remember some time back that Reece (I think) asked about that possibility. A Database that synced and just added new AV changes; ignoring anything already present or those that had had their day . . . years old and no longer functional. Maybe something along those lines?
A signature dish that ain’t too heavy to digest I guess but that’s pure speculative. 
That’s what I was thinking about. I hope Comodo shines some more light. 8)
“light signature DB” What is it? More details.
This is the light db they were talking about before so they finally went through with it and are now going to implement it 3 years later.
Thank you for sharing the information. :-TU
if you use windows 7 and comodo internet security not autostart, try install updates:
kb4474419 (64bits): http://download.windowsupdate.com/c/msdownload/update/software/secu/2019/09/windows6.1-kb4474419-v3-x64_b5614c6cea5cb4e198717789633dca16308ef79c.msu kb4474419 (32bits): http://download.windowsupdate.com/c/msdownload/update/software/secu/2019/09/windows6.1-kb4474419-v3-x86_0f687d50402790f340087c576886501b3223bec6.msu=====================================================
kb3033929 (64bits): http://download.windowsupdate.com/c/msdownload/update/software/secu/2015/02/windows6.1-kb3033929-x64_5c56222b0caf43030addc9ad262633fcbddfcd41.msu
kb3033929 (32bits): http://download.windowsupdate.com/d/msdownload/update/software/secu/2015/02/windows6.1-kb3033929-x86_927e018113fe51250c57029635d46b89bf235920.msu
For users comodo internet security in Brazil link:
https://forums.comodo.com/portuguesportuguese/para-usuarios-do-windows-7-no-brasil-t125499.0.html
Iamme99 is on Windows 10 as stated. Please read post properly before posting and stop spamming a solution for an unrelated problem.
Comodo released a new version of the official clean up tool: Official Comodo Uninstaller v3.1.0.45 .
we want new version installer
Wow your installer contains a virus or something: PUA.AD/FusionCore.fwu
I checked twice … Retards!
PUA is not virus. False positive.
Which scanner is flagging? Please report it as a false positive with the manufacturer of the AV solution you are using.
Avira.
And I’m not going to report it as false positive, because I googled it and there are more websites reporting it as malware so I don’t trust it. Up to Comodo themselves to remove whatever this FusionCore.dll is or whatever they have to do to fix it.
You are right with “or something”.
FusionCore is PUP installer, not a malware installer.
Therefore it is not a virus just software that gets bundled.
Feel free to do your own research to verify.
Avira doesn’t detect anything about the offline installer “cispremium_only_installer.exe”.
It’s clean.
Imagine what people will do who aren’t familiar with Comodo and/or computer-savvy.
AV Companies need to detect PUP/Adware/3rd Party software bundles, so of course they will detect Comodo installer since it includes other optional software during installation.
Surely, they could Whitelist the Comodo Installer, however since Comodo is a competitor, companies usually don’t go easy against competitors, do they? >:-D
Not use it.
Comodo is not really for none-computer savvy people right now in my opinion.
With a “simple mode” similar to CAVV it could be again though.