I've had to deal with this in the past. DIFX just unloads the driver from the device. DIF_REMOVE is only called when removing the entire device as happens in device manager when using the Remove option. I got around this with a CA that sent the DIF_REMOVE directly to the device class using the SetupDI* API's.
If the OS does not contain a driver for the device in-box then it usually gets moved the "Unknown devices" in device manager so appears to be a complete install. It's usually fine unless you've got code that must run during uninstall. JohnG -----Original Message----- From: shane_cor...@selinc.com [mailto:shane_cor...@selinc.com] Sent: Thursday, June 20, 2013 5:35 PM To: wix-users@lists.sourceforge.net Subject: [WiX-users] Uninstall does not uninstall my driver package I'm using difx to install a handful of drivers in a single msi. The installation works great. However, when I uninstall the msi it appears to only remove my driver package and not issue a proper uninstall. I can tell because my class installer that complements my driver is not getting called with a DIF_REMOVE install function the same way it does when I right-click on the device in device manager and uninstall. What do I need to do in order to get my driver packages to actually uninstall rather than simply remove? ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
