Question

Microsoft .NET Framework3.5 SP1安装程序错误的解决办法，急用

错误日志
[01/10/02,09:56:42] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/10/02,09:57:55] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
[01/10/02,11:02:07] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/10/02,11:02:38] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
[01/10/02,11:12:38] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/10/02,11:13:10] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
[01/11/02,05:31:40] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/11/02,05:32:05] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
[01/11/02,07:00:08] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/11/02,07:00:44] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
[01/11/02,14:48:40] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/11/02,14:49:28] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
[01/11/02,15:27:01] Microsoft .NET Framework 2.0a: [2] Error: Installation failed for component Microsoft .NET Framework 2.0a. MSI returned error code 1603
[01/11/02,15:27:46] WapUI: [2] DepCheck indicates Microsoft .NET Framework 2.0a is not installed.
2.0也装不了，求教

Answer 1

呵呵 直接下载一个vs2008的客户端就可以了，他把1.0,2.0，3.5都安装上了，你如果没安装成功那很悲剧，一般都是吧所有的关于vs的全部卸载再重新安装

追问

怎样把vs全部卸载？

追答

在控制面板--卸载程序里边啊！吧所有关于.netframework的全卸了

Answer 2

Thanks you, but I resolved the issue. IIS was the issue... I uninstalled IIS and then .NET framework installed correctly.
这是我在网上找到的，你先把iis卸载了，然后在装 Framework
这是网址http://social.msdn.microsoft.com/Forums/zh-SG/netfxsetup/thread/eaa6cb65-7b69-41db-814e-6eb35a8c8ebb

Answer 3

要先装2.0的，大仙！

追问

2.0也装不了，求教

追答

先卸载干净在装试试

Answer 4

先装Microsoft .NET Framework3.5
再装 SP1

Answer 5

这个问题我也遇见过，我是换了一个安装包才成功的。曾经我也幻想是不是他缺少文件，我就按他的提示一个一个的加文件，可是最后还是不成功，于是我就绝望了，我重新弄了一个安装包，才成功的~！你在下一个吧》

追问

你在哪里重新弄的安装包/