How can i update msado15.dll from version 6.x to 10.x in a machine under C:\Program Files\Common Files\System\ado

Question

I am using ADO (msado15.dll,VC++) to connect to DB. The msado15.dll File
In a Win2012R2 machine, File version is 6.3.x (Version 6.3.x from CC)created in 219/Sep/5, and
a Win10 machine has File Version is 10.x (Version 6.2.x.x from CC)created in 2021/Jan/15.
a Win16 machine has a version with 10.x.
Many links to download MDAC is broken.

Answer 1

Many links to download MDAC is broken.

MDAC/ADO is already integrated in the Windows OS, therefore it's not longer available as separate installer. If a new version is released, it comes with Windows update.