How to lock all settings

Developers can lock all settings to prevent the end user from change them.

1. Open the HKEY_CURRENT_USER\Software\ComfortSoftware\hvk registry key, add a DWORD parameter named AccessDenied, and set its value to 1.
2. Restart the application.

Note: You can easily set the value of the AccessDenied parameter by using the following files from the application installation folder: AccessAllowed.reg and AccessDenied.reg

Note: If you want to be able to close, move, and zoom the on-screen keyboard, set the value of the AccessDenied parameter to 2.

See also:

Command line parameters

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Latest Version

File Size:
January 16, 2018
8.48 MB


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Supported Operating Systems:

Windows 2000
Windows XP
Windows Server 2003
Windows Vista
Windows Server 2008
Windows 7 (32-bit/64-bit)
Windows Server 2012
Windows 8 (32-bit/64-bit)
Windows 8.1 (32-bit/64-bit)
Windows 10 (32-bit/64-bit)

Compatible with Windows 10    Compatible with Windows 7

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