I’ve run AVG anti-virus on my Desktop and Notebook computers for several years without complaint.
I’ve always been a belt and braces user when it comes to online security and have only had one virus infection when I was a green newbie 20 years ago.
I had my Desktop in for repair just after Christmas and was talking to the repair guy about increasing the memory. Unfortunately the motherboard won’t take anymore.
He asked what virus protection I was using and I said AVG. He said AVG is good but very “memory hungry”…he recommended Bit Defender as it will probably speed up processing.