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

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

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

The browser used was Opera Developer v39.0.2248.0 with native ad blocker and power saver enabled while the competing browsers were Microsoft Edge v25.10586.0.0 and Google Chrome 64-bit v51.0.2704. ...

Opera Software today disputed Microsoft’s claim that Edge, the default browser bundled with Windows 10, consumes less power on a laptop than Opera’s flagship. “We love it when someone picks ...

The results claim that Opera's latest Developer release (39.0.2248.0) can run 22 percent longer than Edge, and 35 percent longer than Chrome when ad blocking and power saver features are enabled.

In fact, Microsoft claimed that its Edge browser delivers between 36 and 53 percent more battery life compared with rival browsers Chrome, Firefox and Opera, when running on Windows 10. Microsoft ...

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