Hi, We deliver our WIX created setup packages with predefined install locations by setting the INSTALLDIR property in advance. One of our customers requires installations to be done on the D:\ drive, so we have preset the install location to D:\. However, if somebody tries to install this on a machine that only has a C:\ drive where D is the CD-ROM player, trying to change the destination by pressing the Browse button fails (only when the CD-ROM drive is empty mind you). After pressing the Browse button on the standard FeatureTree dialog a message appears stating: "The volume D:\ is currently unavailable. Please select antoher." After closing this message the installation ends entirely. So, it is not possible the change the location at all. How can I fix this so that the user can at least choose a different location? I am using WIX v3.0 release version. regards, Christopher Hughes ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users