Try commodo, it’s free and never failed me. My IT guys suggest a multi tiered defense, so malware is also recommended
[[My IT guys suggest a multi tiered defense]]
I recommend one as well- A good antivirus, AND rollbackRX- You’ll never have to worry about viruses or ransomwear again
Oh, and do a clean install of windows, tweak it to how youl ike it- add in the programs you use like photoshop, lightroom etc- then update windows- and right away use Macrium Reflect Free edition to create a complete backup- save it to an external hard-drive- and if anything goes wrong later- which it won’t with rollback installed, but if it does, you have a clean install of windows with all tweaks and programs already installed to restore to-