Disable HTML Application
- Policy ID
- DisableHTMLApplication
- Scope
- Computer Configuration, User Configuration
- Supported on
- At least Internet Explorer 11.0
- Source
- Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
- Category
- Windows Components › Internet Explorer
Description
This policy setting specifies if running the HTML Application (HTA file) is blocked or allowed.
If you enable this policy setting, running the HTML Application (HTA file) will be blocked.
If you disable or do not configure this policy setting, running the HTML Application (HTA file) is allowed.
Registry
ComputerHKEY_LOCAL_MACHINE
- DisableHTMLApplicationREG_DWORD
UserHKEY_CURRENT_USER
- DisableHTMLApplicationREG_DWORD