如何将32位操作系统中的项目转换为64位OS? [英] how to convert a project made in 32bit OS to 64bit OS?

问题描述

任何人都可以回答我所问的上述主题吗?
我已经在32位Windows Vista操作系统的VB.NET，MS Access，CRYSTAL REPORT中进行了应用.并且已经为该应用程序进行了设置，但是当我尝试在另一个64位操作系统上安装该应用程序时，它向我显示错误消息，即 "microsoft.jet.OLEDB.4.0"提供程序未在本地计算机上注册.

谁能告诉我这是什么问题?
请，我需要针对此问题的正确答案.

Any one can give the answer of the above topic I have asked?
i have made an application in VB.NET, MS ACCESS, CRYSTAL REPORT in 32bit Windows Vista OS. and i have made a setup for that application, but when i am trying to install that application on the another 64bit OS, it shows me the error message that, The "microsoft.jet.OLEDB.4.0" provider is not registered on the local machine.

can anybody tell me what is the problem??
please, i need the right answer for this problem.

推荐答案

只需使用平台选项x86再次编译您的项目.
如果您使用任何CPU"，它将检测到该平台并尝试相应地运行该应用程序.
在64位中，该提供程序不可用或未注册.

因此，您需要针对特定​​的x86平台编译项目.
因为，x64 OS具有向后兼容性.
现在，如果使用x86选项进行编译，则OS将以32位提供所有服务.

有关更多说明，您可以使用此线程
Microsoft.Jet.OLEDB.4.0提供程序问题

Microsoft.Jet.OLEDB.4.0提供程序问题(第2条)

问候
AR

Hi,

Just compile your project again with plateform option x86.
If you use "Any CPU" then it will detect the plateform and try to run the application accordingly.
In 64 Bit, this provider is not available or not registered.

So, You need to compile your project for specific plateform x86.
Because, x64 OS comes with backward compatibality.
Now if you compile with x86 option then OS will provide all the services as 32 bit.

For more clarification You can go through with this thread
Microsoft.Jet.OLEDB.4.0 provider problem

Microsoft.Jet.OLEDB.4.0 provider problem (Article-2)

Regards
AR

显然没有x64版本.尝试针对x86选项(在项目配置设置中设置)编译应用程序.看看此线程 @ msdn论坛更多信息.

Hi,

Apparently there is no x64 version for it. Try compiling the app against the x86 option (set in the project configuration settings). Take a look at this thread @ msdn forums for more information.

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