https://my.embarcadero.com/#downloadDetail/781

Product 10.4 Patch 3
Description RAD Studio 10.4 Patch 3 (for RAD Studio, Delphi and C++Builder Professional) addresses a number of issues in RAD Studio 10.4. It is a 75 MB download. More details in the readme file. Requires Patch 2 installation.
Size 120003555
MD5 3cbb11d63201258ceab51ad43e7b0e49
Release Date Sun Jul 26 2020 19:00:00 GMT-0500 (Central Daylight Time)