您必须将其计算机设置为受信任的源.为了解决此问题，您将需要创建一个数字证书.数字证书仅在创建它们的计算机上有效，因此，如果要在多台计算机上使用此数据库，则每个数据库都必须创建一个数字证书.

You have to set their computer to be a trusted source. In order to get around this issue, you will need to create a Digital Certificate. Digital Certificates are good only on the computer they are created on, so if this database will be used on multiple computers then each one will have to create a Digital Certificate.

为此，您将需要执行以下任务:

To do this, you will need to perform the following tasks:

1. 单击开始"->所有程序"->"Microsoft Office"->"Microsoft" Office工具-> VBA项目的数字证书(如果不这样做) 有了这个，您需要联系您的IT部门.)

1. Click on Start -> All Programs -> Microsoft Office -> Microsoft Office Tools -> Digital Certificate For VBA Projects (If you don’t have this, you will need to contact your IT Dept.)

输入证书名称.使其像 MyProgramName 这样明显，然后单击确定"

Enter a Certificate Name. Make it obvious like MyProgramName and Click OK

注意-我是根据Office 2003为我们公司撰写的上述文章.如果您使用的是更新版本，说明可能会有所不同.

Note - I wrote the above for our company based on Office 2003. If you're using a more recent version, the instructions may vary somewhat.