Microsoft Visual Studio 2010 Ultimate - ISO 官方下载地址

Choose one of the following download options:

Download the .exe file and the .rar files on this page, and save them on your computer. On the computer, double-click the .exe file to extract the ISO image.
-or

Download the ISO image directly:

If you have a download manager that can handle a large file, click here to download the ISO image directly.

The CRC and SHA1 hash values of your downloaded ISO image should match these:
http://download.microsoft.com/download/2/4/7/24733615-AA11-42E9-8883-E28CDCA88ED5/X16-42552VS2010UltimTrial1.iso
CRC: 0x8095c67f
SHA-1: 0x8371f6a8d090063fcc320617e94854374633df3c

Use a hash extraction tool of your choice (several are available online for download) to compute the hash values.

Choose one of the following options for handling downloaded ISO images:

(Recommended) Write the image file to a blank DVD.

(Alternative) Mount the image file virtually as DVD devices.

http://download.microsoft.com/download/A/B/F/ABF1F686-F442-49DD-8EC7-AC0991845CC3/VS2010UltimTrial_4PartsTotal.part1.exe

http://download.microsoft.com/download/A/B/F/ABF1F686-F442-49DD-8EC7-AC0991845CC3/VS2010UltimTrial_4PartsTotal.part2.rar

http://download.microsoft.com/download/A/B/F/ABF1F686-F442-49DD-8EC7-AC0991845CC3/VS2010UltimTrial_4PartsTotal.part3.rar

http://download.microsoft.com/download/A/B/F/ABF1F686-F442-49DD-8EC7-AC0991845CC3/VS2010UltimTrial_4PartsTotal.part4.rar