[vacri]

If you're on Windows 7, use Microsoft Security Essentials. It does the job, and isn't nagware.

[buffoon]

Also doesn't steal all your disk IO and CPU and is built in on Windows 8+.

[mtgx]

And any malware maker and his dog know to bypass it before creating his new malware. How many stories have you heard of Windows Defender stopping ransomware? That's right - ZERO.

[buffoon]

I really dont care to be honest. I have properly cycled backups that go back 12 months plus I'm not random clicky instally idiot.