答案是1）您只需要确保目标处理器为32位即可。您可以在64位计算机上开发32位计算机，反之亦然。

The answer is 1) you just need to make sure that you target processor is 32bit. You can develop for 32bit machine on a 64bit machine and vice versa.

经过一番环顾后，看来您必须拥有最新的Service Pack。阅读 http://msdn.microsoft.com/en-us/vstudio/aa948853 .aspx 如果您想了解更多。

After some looking around it looks like you must have up to date service packs. Read http://msdn.microsoft.com/en-us/vstudio/aa948853.aspx if you want to know more.