Yes, Microsoft has been sued for antitrust violations by the US Department of Justice (DOJ) in the past. In 1998, the DOJ, along with 20 US states, filed a lawsuit against Microsoft, accusing the company of using its dominant position in the PC operating system market to stifle competition and harm consumers. The case was centered on Microsoft's bundling of its Internet Explorer web browser with its Windows operating system, which made it difficult for competing web browsers to gain a foothold in the market. The case was settled in 2001, with Microsoft agreeing to several remedies, including unbundling Internet Explorer from Windows and allowing PC manufacturers to install competing web browsers. It's important to note that this lawsuit was filed over two decades ago, and Microsoft has since gone through significant changes in its business practices and leadership. There have not been recent reports of Microsoft being sued for monopoly by the DOJ. Read This: https://corporatefinanceinstitute.com/resources/management/microsoft-antitrust-case/ Join mycity.com for free: For more information please contact: Bob Friedenthal 310-736-5787m bob@mycity.com