Cody,Is the Microsoft Security Essentials download site inop?I have tried to download <http://download.microsoft.com/download/A/3/8/A38FFBF2-1122-48B4-AF60-E44F6DC28BD8/mssefullinstall-x86fre-en-us-vista-win7.exe> using both IE8 and Foxfire 3.6.13 and both failed to locate the download site.I'm trying to resolve a registry issue involving <user32.dll> problem. The file keeps getting corrupted, within 24-48 hours after being "fixed."Derrall

Hi Derrall, ·What is the complete error you are receiving with user32.dll?·Do you have any other security software installed on your computer? You may download and install Microsoft Security Essentials from the below link:http://www.microsoft.com/security_essentials/?wt.mc_id=smcans_enus_agent_dnldmse For reference: How to correct common User32.dll file errors:http://support.microsoft.com/kb/142676 Regards:Samhrutha G S - Microsoft Support.Visit our Microsoft Answers Feedback Forum and let us know what you think.

I suggest to login to:http://www.microsoft.com/security_essentials/default.aspxAnd click download and download and install it.If issue did not solved then contact support:https://support.microsoftsecurityessentials.com/