Some online guides suggest enabling "Windows Features" like "Legacy Components" or "Microsoft Data Access Components (MDAC)." On modern Windows 10/11, this add the Jet 4.0 OLEDB provider. MDAC 2.8 (the last version) included Jet, but the components have been deprecated.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. download microsoft jet oledb 4.0
where Microsoft moderators calmly explained that the Jet driver was deprecated and developers should simply "rewrite their applications" using SQL Server. Some online guides suggest enabling "Windows Features" like
Warning: This violates Microsoft’s EULA and creates security risks. You would need to copy msjet40.dll , msjter40.dll , msjint40.dll , and the OLEDB DLLs from a working Windows 7 32-bit system into your SysWOW64 folder and register them. Do not do this in a production environment. This link or copies made by others cannot be deleted
Open Command Prompt (Admin) and run: