Qt 3.2 on Windows

**xryancat** · 12th August 2007, 01:48

I ran those commands but nothing has changed. . . Hmm. . . Is there anywhere else you could point me, that may be able to help me? I'm thinking something got messed up when I tried to install Qt 3.2.

**marcel** · 12th August 2007, 01:50

Just make sure there's no trace of Qt3 on your computer.

Try the examples that come with Qt.
See if they run.

Other than that, everything should be OK.

**xryancat** · 12th August 2007, 01:57

You mean the Qt Examples and Demos? When I run them through the main application (Entitled Qt Examples and Demos) they run fine, but when I double click on them I get the same error. Is there a special way to run the files? I've been just double clicking the exe. I used the uninstaller to remove Qt3, and the physical files are gone.

**marcel** · 12th August 2007, 01:58

And make sure you follow the build steps correctly.
BTW, I think in the program group for Qt, in the start menu, you have a Qt command prompt. This sets the environment variables, and it is not prone to errors.

Open that and start from scratch, with the project generation, build, etc.

BTW, when you installed qt 4.3.1, did you choose to let Qt download and install mingw for you.
Are you sure f:\mingw exists?

Regards