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.’ ...

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

Opera files a complaint against Microsoft Edge with the Brazilian antitrust authority. Opera claims Edge bundling and design ...

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

The complaint alleges that "all-or-nothing" bundled rebates force PC manufacturers to make Edge the "exclusive" pre-installed default browser and that Microsoft employs "dark pattern tactics" ...

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.

Microsoft is under investigation by Brazil's antitrust regulator, CADE, following a complaint from browser competitor Opera about the pre-installation of Edge on Windows devices.

said Kaźmierczak. Kyle Pflug, a program manager for the Microsoft Edge team, has responded to Opera's claims. "This test turned on an ad blocker, which is off by default," says Pflug.

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 ...