qt官网中qt 5.7.0 for windows 64-b是啥鬼it info是啥鬼

Posted 2023-04-27

参考技术A win7中显示电脑丢失qt5core.dll，建议从网站上下载一个qt5core.dll，然后安装到电脑上即可。qt5core.dll控件常规安装方法：
一、如果在运行某软件或编译程序时提示缺少、找不到qt5core.dll等类似提示，您可将从脚本之家下载来的qt5core.dll拷贝到指定目录即可(一般是system系统目录或放到软件同级目录里面)，或者重新添加文件引用。
二、从网站下载下来文件之后，先将其解压(一般都是rar压缩包), 然后根据您系统的情况选择X86/X64，X86为32位电脑，X64为64位电脑。默认都是支持32位系统的， 如果您不知道是X86还是X64，您可以看这篇文章。
三、根据软件情况选择文件版本。此步骤比较复杂，如果是Windows的dll文件，
　　　　 版本号以5.0开头的或含有 nt 一般是windows2000的文件。
　　　　 版本号以5.1开头的或含有 xp、xpsp1、xpsp2、xpsp3 信息的一般是windowsXP的文件。
　　　　 版本号以6.0开头的或含有 longhorn、vista 信息的一般是windowsVista的文件。
　　　　 版本号以6.1开头的或含有 win7 信息的一般是windows7的文件。 如果不是windows的dll文件，则需要灵活查看版本号、描述、网友提供的信息、以及相关dll的版本号去判断。
四、直接拷贝该文件到系统目录里：
　　 1、Windows 95/98/Me系统，将qt5core.dll复制到C:\Windows\System目录下。
　　 2、Windows NT/2000系统，将qt5core.dll复制到C:\WINNT\System32目录下。
　　 3、Windows XP/WIN7/Vista系统，将qt5core.dll复制到C:\Windows\System32目录下。
4、如果您的系统是64位的请将文件复制到C:\Windows\SysWOW64目录
五、打开"开始-运行-输入regsvr32 qt5core.dll"，回车即可解决。希望脚本之家为您提供的qt5core.dll对您有所帮助。
通过脚本之家下载dll的朋友，可将下面的代码保存为“注册.bat“，放到dll文件同级目录(只要在同一个文件夹里面有这两个文件即可)，双击注册.bat，就会自动完成qt5core.dll注册(win98不支持)。本回答被提问者采纳

Qt下载地址

转:http://blog.csdn.net/friendan/article/details/44873347

上Qt官网http://www.qt.io/download/想下载Qt，速度很慢，在这里记录下在Qt官网看到的镜像下载地址：

1. 所有Qt版本下载地址：

http://download.qt.io/archive/qt/

 

2. 所有Qt Creator下载地址：

http://download.qt.io/archive/qtcreator/

 

3. 所有Qt VS开发插件下载地址:

http://download.qt.io/archive/vsaddin/

 

4. Qt相关下载大全

http://download.qt.io/

--------------------------------------------------------

Qt4.8.6 for VS2010
File information
Filename: qt-opensource-windows-x86-vs2010-4.8.6.exe
Size: 236M (247166808 bytes)
Last modified: Tue, 06 May 2014 09:52:00 GMT (Unix time: 1399369920)
SHA-256 Hash: 696a5b65a6beb9fddebc42e656e44e9ea0da1eb24b381afb131f12b3a9cfdc84
SHA-1 Hash: 25076e1f370859bf813c7c88d9298364846a619d
MD5 Hash: 4c6e66fab7cb4d0728248c9c1ee630c5
Download file

Metalinks

http://download.qt.io/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe.meta4
http://download.qt.io/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe.metalink
Found 3 mirrors which handle this country (CN)


http://mirrors.hust.edu.cn/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (cn, prio 100)
http://mirrors.ustc.edu.cn/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (cn, prio 100)
http://mirror.bit.edu.cn/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (cn, prio 100)
Found 2 mirrors in other countries, but same continent (AS)


http://ftp.jaist.ac.jp/pub/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (jp, prio 100)
http://ftp.yz.yamagata-u.ac.jp/pub/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (jp, prio 100)
Found 14 mirrors in other parts of the world


http://master.qt-project.org/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (fi, prio 100)
http://ftp.fau.de/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (de, prio 100)
http://ftp.sunet.se/pub/lang/qt/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (se, prio 100)
http://qt-mirror.dannhauer.de/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (de, prio 100)
http://mirror.netcologne.de/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (de, prio 100)
http://ftp1.nluug.nl/languages/qt/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (nl, prio 100)
http://ftp2.nluug.nl/languages/qt/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (nl, prio 100)
http://www.mirrorservice.org/sites/download.qt-project.org/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (gb, prio 100)
http://linorg.usp.br/Qt/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (br, prio 100)
http://www.las.ic.unicamp.br/pub/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (br, prio 100)
http://qtmirror.ics.com/pub/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (us, prio 100)
http://qt.mirror.constant.com/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (us, prio 100)
http://mirror.csclub.uwaterloo.ca/qtproject/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (ca, prio 100)
http://anychimirror101.mirrors.tds.NET/pub/Qt/archive/qt/4.8/4.8.6/qt-opensource-windows-x86-vs2010-4.8.6.exe (us, prio 100)

-------------------------------------------------------------------------------
Qt5.4.1 for VS2010，自带opengl
File information
Filename: qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe
Size: 627M (657342216 bytes)
Last modified: Mon, 23 Feb 2015 11:10:00 GMT (Unix time: 1424689800)
SHA-256 Hash: 7061827a7fc69ae611c32291c53c13eda9bbbc10e6ad0ded76935177224baaa2
SHA-1 Hash: 9a431be130444b585889e1a0007a1f530321d539
MD5 Hash: b8834ddb40e9c45537824b6b9d4ce9a9
Download file

Metalinks

http://download.qt.io/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe.meta4
http://download.qt.io/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe.metalink
Found 3 mirrors which handle this country (CN)


http://mirrors.hust.edu.cn/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (cn, prio 100)
http://mirrors.ustc.edu.cn/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (cn, prio 100)
http://mirror.bit.edu.cn/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (cn, prio 100)
Found 2 mirrors in other countries, but same continent (AS)


http://ftp.jaist.ac.jp/pub/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (jp, prio 100)
http://ftp.yz.yamagata-u.ac.jp/pub/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (jp, prio 100)
Found 14 mirrors in other parts of the world


http://master.qt-project.org/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (fi, prio 100)
http://ftp.fau.de/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (de, prio 100)
http://ftp.sunet.se/pub/lang/qt/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (se, prio 100)
http://qt-mirror.dannhauer.de/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (de, prio 100)
http://mirror.netcologne.de/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (de, prio 100)
http://ftp1.nluug.nl/languages/qt/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (nl, prio 100)
http://ftp2.nluug.nl/languages/qt/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (nl, prio 100)
http://www.mirrorservice.org/sites/download.qt-project.org/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (gb, prio 100)
http://linorg.usp.br/Qt/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (br, prio 100)
http://www.las.ic.unicamp.br/pub/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (br, prio 100)
http://qtmirror.ics.com/pub/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (us, prio 100)
http://qt.mirror.constant.com/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (us, prio 100)
http://mirror.csclub.uwaterloo.ca/qtproject/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (ca, prio 100)
http://anychimirror101.mirrors.tds.Net/pub/Qt/archive/qt/5.4/5.4.1/qt-opensource-windows-x86-msvc2010_opengl-5.4.1.exe (us, prio 100)