Oracle® Database
Database Installation Guide
21c for Microsoft Windows
F31773-08
February 2026
Oracle Database Database Installation Guide, 21c for Microsoft Windows
F31773-08
Copyright ©2015,2026,
Oracle and/or its affiliates.
Primary Author: Sunil Surabhi
Contributing Authors: Prakash Jashnani, Jean-Francois Verrier, Subhash Chandra
Contributors: Barb Glover, Sivaselvam Narayanasamy, Susheel Chauhan, Ganga Kameswaran, Sudip Datta, Jagvir Yadav, Sanjay Yadav, Alex Keh, Peter LaQuerre, Rich Long, Matt McKerley, Sham Rao Pavan, Hanlin Qian, Sujatha Tolstoy, Sergiusz Wolicki, Sue Mavris, Mohammed Shahnawaz Quadri, Vishal Saxena, Krishna Itikarlapalli, Santanu Datta, Christian Shay, Aneesh Khandelwal, Michael Coulter, Robert Achacoso, Malai Stalin, David Price, Ramesh Chakravarthula