How to Disable Smart Card Hook For All Processes

How to Disable Smart Card Hook For All Processes

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Article ID: CTX231743

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Updated On:

Description

This article is designed to describle how to disable the smartcard hook.

Environment

Caution! Using Registry Editor incorrectly can cause serious problems that might require you to reinstall your operating system. Citrix cannot guarantee that problems resulting from the incorrect use of Registry Editor can be solved. Use Registry Editor at your own risk. Be sure to back up the registry before you edit it.

Resolution

Perform the following Registry change for 32 bit:
[HKEY_LOCAL_MACHINE\SOFTWARE\Citrix\CtxHook\AppInit_Dlls\Smart Card Hook]
Value Name: Flag
Type: REG_DWORD
Value: 0

Perform the following Registry change for 64 bit:
[HKEY_LOCAL_MACHINE\SOFTWARE\Citrix\CtxHook\AppInit_Dlls\Smart Card Hook]
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Citrix\CtxHook\AppInit_Dlls\Smart Card Hook]
Value Name: Flag
Type: REG_DWORD
Value: 0

Issue/Introduction

This article will describe how to disable the smartcard hook correctly