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

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

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

Norwegian browser maker Opera filed a complaint about U.S. tech giant Microsoft to Brazilian antitrust authority CADE on ...

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

Opera describes its complaint in Brazil as a continuation of its global efforts to ensure that Microsoft’s worldwide practices do not prevent other browsers from competing on the merits.

Opera is sick of Microsoft's BS with its Edge browser and wants a competition watchdog in Brazil to do something about it.

Opera Software, the Norwegian browser maker that sparked an antitrust probe into Microsoft's European business practices, said it is "very happy" with Microsoft's offer to provide users a choice ...

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 ...

Microsoft agreed to pay Norway's Opera Software $12.75 million to head off a threatened lawsuit over code that made some Web pages on MSN look bad in certain versions of Opera's Web browser, CNET ...

Neither the European regulators nor Opera, the company which originally filed the antitrust case over browser-bundling against Microsoft in 2007, is completely keen on Microsoft's proposed self ...

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