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 ...

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

Opera says Windows often bypasses a user's default browser settings by opening links and PDFs in Edge, even when another ...

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

Norway’s Opera, a rival browser company, accuses the tech giant of leveraging its dominant position in the operating system ...

Opera wants the EU to order Microsoft to insert a ballot screen into Windows; the screen would offer users several browser choices that would then either be activated — if all were pre-installed ...

"Opera 7 receives a style sheet which is very different from (that used by) the Microsoft and Netscape browsers," Lie wrote in his explanation. "Opera 7 is explicitly instructed to move content ...

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 ...