''Microsoft.ACE.OLEDB.12.0' 提供程序未在本地计算机上注册。'

Question

I'm trying to connect an ms access DB with my C# form, and while am using the click action an ERROR appears

: 'The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.'

I'm currently using the MS Office 2016 and using the link string: string acon = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source =C:\Users\kingb\Documents\Persons.accdb;Persist Security Info=False;";

I already installed the ms access engine 2016 X64-bit and the problem is still there.

Answer 1

To avoid the requirement of Office, install the Microsoft Access Database Engine 2010