In the United States, antitrust scrutiny and investigations of members of Big Tech began in the late 1990s and early 2000s, leading to the first major American antitrust law case against a member of Big Tech in 2001 when the U.S. government accused Microsoft of illegally maintaining its monopoly position in the personal computer (PC) market primarily through the legal and technical restrictions it put on the abilities of PC manufacturers (OEMs) and users to uninstall Internet Explorer and use other programs such as Netscape and Java.[citation needed] At trial, the district court ruled that Microsoft's actions constituted unlawful monopolization under Section 2 of the Sherman Antitrust Act of 1890, and the U.S. Court of Appeals for the D.C. Circuit affirmed most of the district court's judgments. The DOJ later announced on September 6, 2001, that it was no longer seeking to break up Microsoft and would instead seek a lesser antitrust penalty in exchange for a settlement by Microsoft in which Microsoft agreed to share its application programming interfaces with third-party companies and appoint a panel of three people who would have full access to Microsoft's systems, records, and source code for five years in order to ensure compliance.[citation needed] On November 1, 2002, Judge Kollar-Kotelly released a judgment accepting most of the proposed DOJ settlement and on June 30, 2004, the U.S. appeals court unanimously approved the settlement with the Justice Department.[citation needed]