[WiX-users] How to force upper case on product key PIDTEMPLATE ?

I started first with using &&-&& etc which is mixed case, then ^^-^^ which stll is mixed case. Some of the documentaton implies that a custom action can be used to force upper case but can not find any examples. How can I force the product key to be upper case as the user types it i

[WiX-users] ICE57 errors on a per-machine install

I have a per-machine install. I've separated the different file pieces into different fragments/components and the shortcuts also as a separate component. I'm getting an *Error 14 ICE57: Component 'CMP_MenuShortCuts' has both per-user data and a keypath that can be either per-user or per-machine

[WiX-users] DIFXAPP Unable to revert.. on uninstall after doing one install

I'm testing my installaition of device driver (with supporting other components e.g. service and gui element). Currently doing test on WinXP with installer on machine 3.01.4001.5512 . I'm also using Wix 3.5. Install portion works ok, everything looks like it's in right place. On uninstall I get t