@naheed I understand. I will pursue this issue through the feedback function for requesting new features.

I have followed the post's instructions, but would like to know how to convert the number noted for the zoom factor (an extremely-long decimal number) into a factor I am more familiar with from other browsers.

When I used other browsers prior to Opera, I was able to tweak settings to allow zoom levels that weren't standard to them. Lately I've found that an 85% level is easier to read than the standard 80 or 90%. What would / could I do to allow an 85% level to be selected?

Windows10 Pro ver. 2004 (OS build 19041.572)

Opera 71.0.3770.271

Thanks.

I use a Windows 10 Pro system at home, and recently switched to Opera after using Firefox and Edge.
In the last few days, either when I start Opera after turning on the computer, or sometimes randomly while reading sites I know to be advertising-heavy, I will get a User Account Control dialog about my Windows Defender blocking Opera from doing something (that it never specifies) and asking to allow access from private or public networks.
My initial belief was that I'd only need to allow such access once, and then UAC would remember not to ask again, and yet, it's done so at least three times. What do I need to do to reduce or alleviate these UAC 'roadblocks'?