.net安装错误

.net安装错误:

1603 错误  卸载了所有版本的.net 
错我日志太大了贴不上来啊  哪里找关键的地方？


[07/13/09,17:19:02]
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[07/13/09,17:19:02] !Begin DepCheck Data session : VSCompsToInstall()
[07/13/09,17:19:02] !!DataFile Summary
[07/13/09,17:19:02] Component Data File: d:\3a4ad049899c51dcc3863a\baseline.dat
[07/13/09,17:19:02] Dependency File: d:\3a4ad049899c51dcc3863a\vs_setup.pdi
[07/13/09,17:19:02] Product to install: Microsoft .NET Framework 3.5 SP1
[07/13/09,17:19:02] Component Set: 64


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把所有的.net和Framework 都卸了。ide工具也要卸干净。不行的话office也卸。
我之前也报错。然后全卸了再装就没事了
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还不如重装系统呢.

试试卸载Windows Installer
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1603错误代码比较模糊.

看看下面两个帖子:
http://www.zxbc.cn/html/20080427/33819.html
http://www.cnblogs.com/superhasty/archive/2005/11/30/VS2005SetupError1603.html

另外你的安装源没有问题吧.
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http://social.msdn.microsoft.com/Forums/en-US/netfxsetup/thread/8d23e436-fa51-43c8-8c49-02e6ed637134
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http://social.microsoft.com/Forums/zh-CN/vstudiozhchs/thread/e3def3d8-cba1-46ba-b622-054b683b4fd7
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http://www.cnblogs.com/qkhh/archive/2008/12/09/1351196.html
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Product to install: Microsoft .NET Framework 3.5 SP1

缺少 3.5SP1 补丁？