Posts made by Kur0Bane

My Opera browser detected Mendeley Web Importer extension as corrupt, and disabled it. I don't need the extension anymore, I tried removing it, but every time I open Opera, it gets reinstalled, and the error pops up again about it being corrupted. I tried deleting its folder manually in appdata, but the same thing happens. How can I remove it for good?

I would like to switch back to an older version of the browser. Is there any way I can do this? (The rounded close button was the last straw.)