一、
LNK1123: 转换到 COFF 期间失败: 文件无效或损坏
用VS2010编译C++项目时出现这样的错误：
LNK1123: 转换到 COFF 期间失败: 文件无效或损坏
方案一：（这个方法比较好，在用qt运行时出现问题也能解决）
复制 C:Windowswinsxsx86_netfx-cvtres_for_vc_and_vb_b03f5f7f11d50a3a_6.1.7601.17514_none_ba1c770af0b2031b
目录下的 cvtres.exe 到C:Program FilesMicrosoft Visual Studio 10.0VCin 目录下，直接覆盖替换。
方案二：
是嵌入清单的问题，于是对该工程以及所有依赖工程进行如下操作
右键->工程属性->配置属性-> 清单工具->输入和输出->嵌入清单，选择[否]
1>LINK : fatal error LNK1123: 转换到 COFF 期间失败: 文件无效或损坏
1>CVTRES : fatal error CVT1100: 资源重复。类型: MANIFEST，名称: 1，语言: 0x0409
这个是由于日志文件引起的，可以将
项目属性配置属性清单工具输入和输出嵌入清单：原来是“是”，改成“否”。
或者将
项目属性配置属性链接器清单文件生成清单：原来是“是”，改成“否”。
二. Fix “The application cannot start” Error
The Workaround
To workaround these issues, you’ll need to reset your settings file. NOTE: The IDE will be reset to its default state and all customizations will be lost. If you have customizations that you want to save, please copy CurrentSettings.vssettings under “%USERPROFILE%DocumentsVisual Studio 2010Settings” to another location.
If you’re using a non-Express SKU:
Start Menu->Run (or Windows Key + R for the keyboard savvy)
Type “devenv /resetuserdata”. The issue should now be fixed.
If you wish to reimport your old settings, go to Tools->Import and Export Settings, select “Import selected environment settings and browse to the .vssettings file you saved.
If you’re using an Express SKU your steps will be a bit different:
Start Menu->Run (or Windows Key + R for the keyboard savvy)
Depending on the SKU installed, type the following:
For Visual Basic Express type, “vbexpress /resetuserdata”
For Visual C# Express type, “vcsexpress /resetuserdata”
For Visual C++ Express type, “vcexpress /resetuserdata”
For Visual Wed Developer Express type, “vwdexpress /resetuserdata”
ref: https://blogs.msdn.microsoft.com/visualstudio/2009/10/28/how-to-fix-the-application-cannot-start-error/
How to Fix “The application cannot start” Error
三. 安装sp1后能够debug 64bit程序
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