問題描述
有些人開始將我的問題標記為重復.不要忘記當我問這個問題時存在許多類似的問題(參見例如下面的列表).但是，這些答案都沒有解決我的問題.經過長時間的搜索，我發現了一條評論，所有用戶都忽略了該評論，指向缺失的庫.現在，幾個月后，評論已更改為答案.但是，當我自己回答這個問題時，我打算通過直接提供解決方案來幫助其他人.這不應該被遺忘，到目前為止，我的回答幫助了很多人.因此，我的問題絕對不是重復的.順便說一句:頂部提供的鏈接中接受的答案不能解決問題！
Some people started to mark my question as a duplicate. Do not forget that many similar questions existed when I asked this one (see e.g. the list below). However, none of these answers solved my problem. After a long search I found a comment which had been ignored by all users pointing to the missing lib. Now, many months later, the comment has been changed to an answer. However, when I answered this question by msyself I intended to help other people by directly providing the solution. This should not be forgotten and so far my answer helped a lot of people. Therefore my question is definitely not a duplicate. By the way: The accepted answer within the provided link on top does not solve the problem!
是的，我使用了搜索:
無法加載平臺插件windows"；.可用平臺有:錯誤
從 Visual Studio qwindows 部署 Qt C++ 應用程序.dll錯誤
加載平臺插件失敗窗戶"可用平臺有:windows、minimum
但是，就我而言，問題仍然存在.我在 Visual Studio 2012 中使用 Qt 5.1.1，并在 Windows 7 上使用 Qt Creator 2.8.1 開發了我的應用程序.應用程序以發布"模式編譯，如果直接使用 Qt Creator 啟動即可執行.
However, in my case the problem still persists. I am using Qt 5.1.1 with Visual Studio 2012 and developed my Application on Windows 7 with Qt Creator 2.8.1. Application is compiled in "Release"-mode and can be executed if directly started with Qt Creator.
但是，當從發布"文件夾開始時，我收到以下消息:
However, when starting from the "release"-Folder, i get the following message:
此應用程序無法啟動，因為它無法找到或加載Qt 平臺插件windows".可用的平臺插件有:最小、屏幕外、窗口.
This application failed to start because it could not find or load the Qt platform plugin "windows". Available platform plugins are: minimal, offscreen, windows.
文件夾結構如下:
release
+ gui.exe
+ icudt51.dll
+ icuin51.dll
+ icuuc51.dll
+ libGLESv2.dll
+ Qt5Core.dll
+ Qt5Gui.dll
+ Qt5Widgets.dll
+ platforms
Platforms 是直接從 QtQt5.1.15.1.1msvc2012pluginsplatforms 復制的文件夾，包括例如qwindows.dll.如果我像其他一些用戶那樣將其重命名為平臺"，則無關緊要.Qt還是沒有找到平臺插件窗口"，我錯在哪里?
Platforms is the folder directly copied from QtQt5.1.15.1.1msvc2012pluginsplatforms including e.g. qwindows.dll. Does not matter if I rename it to "platform" as some other users did. Qt is still not finding the "platform plugin windows", where is my mistake?
推薦答案
好的，正如這里發布的 https://stackoverflow.com/a/17271172/1458552 沒有被其他用戶過多關注:
Okay, as posted here https://stackoverflow.com/a/17271172/1458552 without much attention by other users:
libEGL.dll 丟失了！即使在嘗試啟動應用程序時沒有報告此問題(所有其他 *.dll 文件，如 Qt5Gui.dll 均已報告).
The libEGL.dll was missing! Even though this has not been reported when trying to start the application (all other *.dlls such as Qt5Gui.dll had been reported).
這篇關于Qt 5.1.1:應用程序無法啟動，因為平臺插件“windows"無法啟動不見了的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網！