Hello Angelina, portable windows link directs to the stable version page.
btw, both setup (non-portable) and portable versions can be installed as portable as an option, why do you give two links every time?

yess! this is good. and then a request add tab count (at will) to the icon, so we will get used to this.

kornelia, told many times. the link for "Opera developer for Windows (Portable version)" goes to the main download page not developer portable version download page.

I use opera at my work computer. my company uses its own certificates. with developer v66 it started not to connect to any sites, then I moved on to previous stable versions and there were no problem.

now with stable channel updated to v66 and now I can not connect to any sites even on stable channel, neither.

what did you change about certificates, or security? what can I do to solve this?

Kornella, for a very long time; first link works, but second link that mentioned as "portable" directs to the stable versions page: https://www.opera.com/computer

Hello Angelina, portable windows link directs to the stable version page.
btw, both setup (non-portable) and portable versions can be installed as portable as an option, why do you give two links every time?

@deluxive: you're a saviour, thanks.

I don't know the main source of program (most possibly ublock origin) but ublock origin crashes latest opera dev build (66.0.3494.0).

de-fi-nite-ly.