請大家幫我睇下我個防毒組合

My comment as follows:


Once they are installed and can run together smoothly, that means they do not crash each other. The most important thing is do not install each type more than once.


Your anti-virus AVAST is a very good one which is free of charge. I like it even more than NOD32 sincerely. If you need an alternative later on, AVG is a good choice which does not consume much RAM.


Your Anti-spyware has different functions and I believe they can co-exist. But I found Windows Defenders increasingly annoying for weekly download and also, its function seems little as its rate of detection is not high. If you want to save some spaces, you can remove it.


Personally, I do not find any problem of your package. I have just talked with the technician of my school, and he also agreed with me.


Don't worry. Keep on using this package. I am sure the protection is good enough!


Hope I can help you.