Use UTF-8 for mailto links
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Policy overview

Key metadata and intent for this policy.

Category
Windows Components > Internet Explorer > Internet Control Panel
Supported on
At least Internet Explorer 7.0

This policy setting allows you to manage whether Internet Explorer uses 8-bit Unicode Transformation Format (UTF-8) for mailto links. If you enable this policy setting, Internet Explorer encodes mailto links in UTF-8. If you disable or do not configure this policy setting, Internet Explorer sends mailto links encoded through the user's code page. This behavior matches the behavior of Internet Explorer 6 and earlier. The user can change this behavior on the Internet Explorer Tools menu: Click Internet Options, click the Advanced tab, and then under International, select the "Use UTF-8 for mailto links" check box.

Internal name
ControlPanel_SendUTF8Query
Policy ID
909bfcd2b2c1
Elements
0

Registry values

How enabled and disabled states update the registry.

ScopeRegistry locationTypeEnabled valueDisabled valueCopy
Path
Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\Protocols\Mailto
Value name
UTF8Encoding
REG_DWORD
HKLM
1
HKCU
1
HKLM
0
HKCU
0
Registry location
Type REG_DWORD · Both
Path
Software\Policies\Microsoft\Windows\CurrentVersion\Internet Settings\Protocols\Mailto
Value name
UTF8Encoding
Hive
HKLM
Enabled value
1
Disabled value
0
Hive
HKCU
Enabled value
1
Disabled value
0

Policy elements

Inputs and configuration options exposed by this policy.

This policy has no additional user input fields.