<![CDATA[Qt-win-opensource-4.8.1-mingw.exe failed to install]]>Hello people,

I'm new to Qt, so I'm at step 1. Installing the Qt SDK.

for several times now I've been trying to install qt-win-opensource-4.8.1-mingw.exe, but it somehow fails, and just displays a dialog.

Installer integrity check as failed. Common causes include incomplete download and damaged media. Contact installer's author to obtain a new copy.

My Machine:

  • Intel Core I5
  • Windows 7 64 bit, Ultimate
  • RAM : 4GB
]]>https://forum.qt.io/topic/15661/qt-win-opensource-4-8-1-mingw-exe-failed-to-installRSS for NodeWed, 12 Aug 2026 23:56:29 GMTFri, 06 Apr 2012 03:51:47 GMT60<![CDATA[Reply to Qt-win-opensource-4.8.1-mingw.exe failed to install on Wed, 11 Apr 2012 08:18:37 GMT]]>Hello

In fact, you want to be up to date with Qt version ?
Do you use QtCreator ?
If yes you have an updater component (in Help menu), with it you can update your Qt version

Frederic

]]>https://forum.qt.io/post/135371https://forum.qt.io/post/135371Wed, 11 Apr 2012 08:18:37 GMT<![CDATA[Reply to Qt-win-opensource-4.8.1-mingw.exe failed to install on Fri, 06 Apr 2012 09:54:49 GMT]]>I used the offline installer, the QtSDK 1.2 was installed sucessfully. But it only have 4.8.0 library. So I want to install version 4.8.1, however no matter how many times I tried (re-download and install), it gives me that error. I'm using the normal download of a browser (Chrome), no 3rd-party download manager used.

]]>https://forum.qt.io/post/134841https://forum.qt.io/post/134841Fri, 06 Apr 2012 09:54:49 GMT<![CDATA[Reply to Qt-win-opensource-4.8.1-mingw.exe failed to install on Fri, 06 Apr 2012 09:51:37 GMT]]>Hello

Do you use the online or offline installer ?
Did you find an md5 checksum to check the integrity of your donwload ?

Fred

]]>https://forum.qt.io/post/134840https://forum.qt.io/post/134840Fri, 06 Apr 2012 09:51:37 GMT