HP ProtectTools Troubleshooting Guide
Technical Reference Guide www.hp.com 23
HP ProtectTools Troubleshooting Guide
HP ProtectTools Credential 
Manager—Credential 
Manager logon window for 
Windows 2000 states 
insert card when no 
reader is attached
The Windows Credential 
Manager Welcome screen 
suggests the user can logon 
with insert card when no 
smart card reader is 
attached.
The purpose of the alert is to notify the user that 
smart card authentication is available, if it is 
configured.
HP ProtectTools Credential 
Manager—Unable to log 
into Credential Manager 
after transitioning from 
sleeping to hibernation on 
Windows XP SP1 only
After allowing system to 
transition into hibernation 
and sleeping, Administrator 
or user is unable to log into 
Credential Manager and the 
Windows logon screen 
remains displayed no matter 
which logon credential 
(password, finger print or 
smart card) is selected.
This issue appears to be resolved in SP2 from 
Microsoft. Refer to Microsoft knowledge base 
article 813301 for more information on the 
cause of the issue.
Customer Workaround:
In order to logon, user must select Credential 
Manager and log in. After logging into 
Credential Manager, user is prompted to log in 
to Windows (user may have to select the 
Windows login option) to complete login 
process.
If user logs into Windows first, then user must 
manually log into Credential Manager.
HP ProtectTools Credential 
Manager—Restoring 
Embedded Security causes 
Credential Manager to fail
Credential Manager fails to 
register any credentials after 
the TPM Embedded Security 
Module is restored.
The HP Credential Manager for ProtectTools 
fails to access the TPM if the TPM was reset to 
factory settings or replaced after the Credential 
Manager installation.
Workaround:
1. Back up the user identity before replacing 
or resetting the TPM.
2. Uninstall the Credential Manager.
3. Enable and initialize the TPM.
4. Install the Credential Manager.
5. Restore the user identity.
HP is investigating resolution options for future 
customer software releases.
Software 
Impacted-Short 
description
Details Solution / Workaround










