You can change your OS Firewall to "3rd party" if you have KIS firewall enabled.
I recommend you try uBlock Origin over Adblock as an extension.
I recommend you add an on-demand scanner (or as many as you want) separate from Kaspersky.
Zemana AntiMalware, Malwarebytes Anti-Malware, Emsisoft Emergency Kit, HitmanPro, Norton Power Eraser, and AdwCleaner are good examples of on-demand scanners you may want to look into.
I recommend you swap out Advanced SystemCare with CCleaner.
Aside from these minor tweaks, you had the right idea with your setup and you're on a good path. I've just recommended a few alternatives that are, in my opinion, more efficient than what you have installed.
Thanks for sharing.