Remove Internet Explorer security warning on terminal servers (Citrix)
Posted on 2009-04-14
I have a problem.
When users are searching for a telephone number or a user in Trio Present on a Citrix Desktop server a message appears in Internet Explorer:
"When you send information to the internet, it might be possible for others to see that information. do you want to continue?"
I found the registry setting that disable this message:
HCLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\INTERNET SETTINGS\ZONES\3 and the key is 1601
0 = do not prompt
1 = Prompt with checkbox checked
101 = Prompt with checkbox unchecked
I made a script:
SET WSHShell = CreateObject("WScript.Shell")
'Removes security warning in Internet Explorer
WshShell.RegWrite "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\1601","00000000","REG_DWORD"
I have tried this script and it works, it changes the registry so the message do not appear.
I tried to link this script into the GPO for Terminal Servers (User Configuration-Windows Settings-Scripts-Logon), but when a user logs on the registry isn`t changed.
If I try to connect to a Citrix Desktop server via RDP the registry is changed, but not via Citrix. (This is because I use my admin user, not my ordinary user)
This only happens when a user connects to a Citrix desktop server.
If`I try to check the box "don`t show this message again" the message still shows up the next time I log in via Citrix to that Desktop server.
Does anyone have a clue or a solution I would be very pleased.
My customer wants this message to disappear.