40tude Dialog worked fine on my Windows 7 x64 until today: if I run 40tude, this message box appears:
You don't have necessary write access to "C:\Program Files (x86)\40tude Dialog"
We can fix the error if we change the compatibility mode:
- Right click on the 40tude' shortcut or on dialog.exe
- Click on Properties
- Check the Run this program in compatibility mode for checkbox
- Select Windows XP (Service Pack 3) and click Apply
Now 40tude should run again (in my case this fix worked). We can quit the program and disable the compatibility mode.