
Restart the HP Web Jetadmin Service Manually
It may be necessary to stop and restart the HP Web Jetadmin service. An example of this would be when a
network is switched from hard-wired to wireless. Once the network is switched, HP Web Jetadmin must be
restarted in order for the application to realize the change.
CAUTION: Restarting HP Web Jetadmin services may interrupt background tasks and user sessions. Always
check the application before restarting.
To script the stop of all HP Web Jetadmin services, use these command strings in this order:
●
Net stop HPWSProAdapter
●
Net stop HPWJAService
●
Net stop mssql$HPWJA
To script the start of all HP Web Jetadmin services, use these command strings in this order:
●
Net start mssql$HPWJA
●
Net start HPWJAService
●
Net start HPWSProAdapter
1. Uninstall HP Web Jetadmin.
2. Use Windows Service Manager to set the older HP Web Jetadmin service (listed as HP Web Jetadmin in the
Services MMC) to activate and to also start the service.
Back Up and Restore HP Web Jetadmin
Scripts for backing up and restoring HP Web Jetadmin are available. These scripts provide examples of the
recommended method for backing up and restoring the HP Web Jetadmin settings and data, including the
Microsoft SQL Server database. The WJABackupRestoreInstructions_<language_code>.txt le provides
instructions for running the scripts. The scripts and instructions are available in the following directory:
C:\Program Files\HP Inc\Web Jetadmin 10\WJABackupRestore
Upgrade HP Web Jetadmin
The current HP Web Jetadmin installation must be backed up before an upgrade is started. The
WJABackupRestoreInstructions_<language_code>.txt le provides instructions for backing up HP Web Jetadmin.
This le is located in the following directory on the HP Web Jetadmin server:
C:\Program Files\HP Inc\Web Jetadmin 10\WJABackupRestore
In HP Web Jetadmin, go to Help > About, and then write down the current version as 10.4. nnnnn, where nnnnn
is the build number. This version of the installer is required to perform a recovery.
Before you begin an upgrade, go to Application Management > Overview > Application Management – Active
Tasks, and then check for any paused or pending tasks. You must stop or resolve these tasks before you run the
installer.
To upgrade HP Web Jetadmin, obtain the HP Web Jetadmin installation executable from www.hp.com/go/
webjetadmin. Then run the executable on the system that hosts HP Web Jetadmin.
22 Chapter 1 Install and Set Up HP Web Jetadmin ENWW
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