How to get rid of “Open File – Security Warning” every time you open something from LAN in Windows 7 or Windows Server 2008 R2

I've been sick and tired to see every time I open something from my LAN: "Open File - Security Warning" and then I had to click "Run". How stupid - average user will not even read it and won't click "Cancel". Anyway here is how to fix it: create file regdata_fix.reg and add into it: Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Associations] "LowRiskFileTypes"=".avi;.bat;.com;.cmd;.exe;.htm;.html;.lnk;.mpg;.mpeg;.mov;.mp3;.msi;.m3u;.rar;.reg;.txt;.vbs;.wav;.zip;.chm;" Now Read more [...]