But in an email to the FTC inspector general, sent Tuesday and posted publicly on LinkedIn, Microsoft’s deputy general counsel Rima Alaily said that Microsoft has not received a formal legal process from the FTC and that the company learned of the information request from the Bloomberg article.

CNBC's Steve Kovach reports on the latest development in Microsoft's antitrust investigation. South Korean state council passes resolution lifting martial law A cardiologist explains 1 thing you can do to test your heart health — and simple exercises to improve it Eminem's Mom,

Microsoft is in the crosshairs of a U.K. competition class action-style lawsuit that's seeking £1 billion (around $1.25 billion at current exchange rates)

Microsoft faces a dispute in the U.K. over how it charges customers who buy cloud software services that rival its own Azure, the latest antitrust challenge to the U.S. tech giant’s approach to licensing.

Microsoft was accused of unfairly overcharging customers of rival cloud companies including Amazon, Google and Alibaba Cloud in a U.K. lawsuit filed Tuesday.