Use windowsphone7_sdk_full.rar _ for_xp to install the SDK and deploy the xap software.

Many of my friends are worried that the SDK cannot be installed in XP, and thus the software cannot be deployed in XP.
Based on my practical experience, I summarized the simplest method.
1. Download and install dotnetfx40_full_setup.
Official:
[Hide] http://www.microsoft.com/downloa... & displaylang = en [/hide]

2. Download windowsphone7_sdk_full.rar _ for_xp. Unzip the package and install it directly.
:
[Hide] http://115.com/file/efmk4n9s [/hide]
[Hide] http://dl.dbank.com/c0af5h9qwfw.url##/hide]
PS: some errors may occur during the installation process, but you can click OK to ignore them.
PS2: when installing the SDK, the system requires that the C disk space be greater than 3 GB and cannot be installed.

3. Recommended software deployment: Tom xap Installer
:
[Url = http://www.coolxap.com/forum.php? MoD = attachment & Aid = mte3n3xkmzdkzjg1nnwxmzeynziwotazfd1_fdmyotc % 3d] xda-Joses-Tom xap installer v1.2(xap )).rar

Xap deployment software [Chinese Version]: Tom xap installer .exe

After the installation is complete, you can install the software in xp. It's easy to try.
Hope to help friends who use XP.

Supplement: if a friend fails to install a large file, Microsoft's patch must be installed.
: Windows Phone Developer Tools January 2011 Update

Another method for installing the SDK for XP is as follows:
Simple modification of windowsphone7_sdk allows XP to deploy xap Software
Address: http://www.coolxap.com/thread-16896-1-1.html