Westchester PC-Renew is a project of TechEdConnectSM (formerly WPCUG). Westchester PC-Renew rebuilds used computers and provides them free of charge to non-profit groups and individuals. Westchester PC-Renew is a Microsoft Registered Refurbisher (MRR). The Microsoft Community MRR program was created to increase the number of PCs for nonprofits, schools, and technology access programs.