Downloads will not install Tags: Error Message Windows Vista Last response: January 18, 2012 1:20 PM in Windows Vista Share dvdbell January 18, 2012 1:01:14 PM My downloads and updates will not open when I try to install them. I get an error message that states: Runtime Error (at 96:1227) Internal error: Failed to expand shell folder constant "userappdata". More about : downloads install ksiemb January 18, 2012 1:20:10 PM dvdbell said:My downloads and updates will not open when I try to install them. I get an error message that states: Runtime Error (at 96:1227) Internal error: Failed to expand shell folder constant "userappdata". Solutions for similar problem. I would choose the System Restore option vs tweaking the registry - Your call. http://answers.microsoft.com/en-us/windows/forum/window... Can't find your answer ? Ask ! Publish Related resources: ForumWhen i try to install google chrome frome internet explorer it downloads but say ForumHelp with changing primary hard drive for downloads , installing etc. ForumUnresolved downloads ForumHow to make program installs/ downloads go to HDD instead of SSD? ForumWindows 7 and hlaf downloads ForumHow to setup downloads and installs to my Storage drive ForumFree driver downloads for xp ForumInstallation of New Downloads ForumSteam Downloads why so long to download? ForumNo downloads or videos working HELP ForumUgh, All downloads stop and need to be restarted ForumCan I delete downloads files ForumChanging SSD as default for downloads ForumInstalling downloads in University Forum[Solved] Vista busness 32 product key free ForumWindows explorer will run better if connected to usb 2 ForumWhat is the best way to get all the junk off of my computer and install windows ForumInstalled new printer and driver, will not work ForumNon-plug and play driver downloads ForumOEM Disk Won't Accept Product Key Clean Install (Home Basic/Business) More resources Read discussions in other Windows Vista categories Configuration Customization Drivers Security !