[Malwarebytes Anti-Malware (Free!) ..?]

Hello

I use Windows 10.

In the past besides Antivirus software I used
 1) Spybot - Search & Destroy (old version) and
 2) Malwarebytes Anti-Malware (Free!)
 
Since January 2016 I use ESET NOD32 AntiVirus .. and I'm satisfied with it.

Can you tell me whether I still need the 2 software?
Or ... do you prefer another Anti-Malware software?
Thank you.

[Between ESET products .. do it needs deinstalling & clearing?]

Hello

 

I've installed an ESET Antivirus in a local language. It scans now my computer.

Can I change the language into english? Thank you.

[Between ESET products .. do it needs deinstalling & clearing?]

Hello

I've ordered at Amazon a copy of ESET NOD32 Antivirus with a rescue CD.
Because of Christmas business the shipment would take longer.

Next week the actual Antivirus software (McAfee), which runs in my computer, needs renewal.
I will change to ESET. That means I'll deinstall & "clear" McAfee.

I think, I can bridge the time with an ESET NOD32 Antivirus to test 1 month free. I'll get it online.

When the CD package comes after Christmas, can I install it "above" the "test software" without deinstalling & clearing before?
Thank you.
 

[Which Mozilla Thunderbird is protected?]

Hello

 

I use Mozilla Thunderbird version 38.4.0.

Is it by ESET NOD32 protected?

Thank you.