Originally posted by knutremi:

They seem to work fine together.

Originally posted by rafaelluik:

They co-exist.

I noticed, that at least one of the problems I had described here - Outlook.com, authorization is impossible - might be caused by the version of Java. On another copmuter, with Windfows 7 x32, Outlook WebApp works correctly in Opera.

Originally posted by rafaelluik:

Only remove if you have no use for it [...] Few apps can use it, like Internet Explorer 64-bit.

Yes, I will try to remove it and see, what happens.

Originally posted by rafaelluik:

you'll have to download and install the 32-bit Java version (and that's what you did after accessing with Chrome).

Sorry, do I need to uninstall 64-bit Java version? Or they can co-exist?

As soon as I have updated Opera to version 19 (now it is 19.0.1326.59; Windows 7 x64), the access to my mailbox on Outlook.com disappeared. Only a blank page opens. Sometimes, when I reload the page by Ctrl+R two or three times, the login page opens at least. But not always.

Some problem occures also with another Microsoft service, Outlook WebApp (I use it to gain the access to my corporate e-mail). Authorization is OK, but the web interface itself does not work: the buttons (e. g. "Exit") do not work; all the other opened browser tabs work correctly.

The problems do NOT appear in other Chromium-based browsers (e. g. Yandex-browser). Neither they appeared when using Opera 18.

Please, help!