Brazil's antitrust enforcer CADE has opened an investigation into Microsoft, days after Norwegian browser Opera complained ...

Opera files a formal complaint with a Brazilian regulator, alleging that Microsoft is discouraging Windows users from trying ...

Opera has filed its anti-competition complaint in Brazil and says Microsoft is using ‘manipulative design tactics.’ ...

BRUSSELS (Reuters) -Norwegian browser maker Opera will file a complaint about U.S. tech giant Microsoft to Brazilian ...

Brazil’s antitrust regulator CADE has opened an investigation into US tech giant Microsoft at the request of Norwegian ...

Opera filed a complaint against Microsoft, accusing it of unfairly promoting its browser to the detriment of others.

The Norway-based company is looking to end Microsoft's deals to make Edge the exclusive pre-installed browser on Windows.

Alternative web browser maker Opera has filed an antitrust lawsuit against Microsoft in Brazil for Windows 11 behaviors tied ...

Microsoft’s Edge topped out at three hours and 12 minutes—22 percent less than Opera—and Google Chrome lasted just two hours and 54 minutes.

This isn't a case of Microsoft against Opera. It's a case of Microsoft against the industry, with equally powerful players (like Google) on the other side. Google doesn't need the EC to help it out.

Norwegian browser maker Opera filed a complaint about U.S. tech giant Microsoft to Brazilian antitrust authority CADE on Tuesday alleging its Edge browser has an unfair advantage, underscoring the ...