Hardware Monitor Remote

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Hardware Monitor Remote

Known Issues

When launching version 4.95 while the monitoring service of 4.95 is running already, the incorrect warning message "Version mismatch detected" is shown: If you have installed the monitoring background service of Hardware Monitor Remote, the service is running, and you start the control application, a version mismatch notice will be displayed in the program. The warning sheet contains the wrong information that you are trying to control version 4.95 of the monitor service with version 4.94 of the application. The problem is the result of a packaging error with the original distribution image of version 4.95.

Workaround: You can press "OK" and safely ignore this message. After that, both the control application and the monitor service will run fine. To get rid of the warning, download version 4.95 Build 110910 and replace the application by this modified version. If will fix the problem.


It may not be possible to enter a registration key for Hardware Monitor Remote when using Mac OS X Lion: If you try to enter a registration key to unlock Hardware Monitor Remote for use with Mac OS X 10.7 or later and this is a new installation on Lion (not an upgrade), you will receive the message "You have no permission to write registration settings for all users. Please ask the system administrator for assistance" and the registration won't be saved permanently.

Workaround: This is a known issue. In Lion, administrators no longer have permission to perform installation steps for standard applications which should become effective for all users.

If you have experience with the Unix command-line, this problem can be resolved easily: (If you don't like to use the command-line, please see the steps further below.)

  1. On the command-line, enter the command

    sudo chgrp admin /Library/Preferences


    exactly as shown and press the return key. Mac OS X will ask for your administrator password.
  2. Enter the command

    sudo chmod g+w /Library/Preferences

    exactly as shown and press the return key.
  3. Launch Hardware Monitor Remote and enter the registration data. It will now work as expected.
  4. On the command-line, enter the command

    sudo chmod g-w /Library/Preferences

    exactly as shown and press the return key.
  5. Enter the command

    sudo chgrp wheel /Library/Preferences


    exactly as shown and press the return key.

Alternatively, you can resolve this problem with the Finder. However, note that the Lion Finder is very immature yet, so you need additional steps as workaround to make the Finder work correctly:

  1. Select the folder /Library/Preferences from the top level of your system disk in the Finder.
  2. Open the information panel by selecting the menu item File > Get Info.
  3. Ensure the section Sharing & Permissions is open and click on the lock to unlock it with your admin password.
  4. Press the button + below the table.
  5. In the accounts panel, select the group Users & Groups > Administators and press the Select button.
  6. You may have to close the panel and repeat steps (3) to (5) several times until the group admin actually appears in the permissions table.
  7. Set the privilege of admin to Read & Write.
  8. You may have to close the panel and repeat step (7) several times if the Finder doesn't switch to Read & Write correctly.
  9. Launch Hardware Monitor Remote and enter the registration data. It will now work as expected.
  10. Open the Info panel of the Finder once again after selecting the folder /Library/Preferences, click the line admin: Read & Write of the permissions table and press the - button below the table.
  11. You may have to repeat step (10) several times if the Finder does not remove the admin line as expected.
  12. After the line has been removed, close the Info panel.

Release Notes

When using Hardware Monitor or Temperature Monitor to connect to Hardware Monitor Remote version 4.92 or later, the clients must also run version 4.92 or later: Hardware Monitor Remote version 4.92 introduces an internal technical change which is not compatible with all features of network clients running a version prior to 4.92. Although older clients can connect to the monitored remote computer, the network link can be terminated unexpectantly.

Workaround: Update all clients to version 4.92 (or later) before updating Hardware Monitor Remote.

Frequently Asked Questions

How can I remotely monitor the internal temperature sensors of Intel processors?

To use this feature, it is necessary that you first install our driver for accessing extended x86 information:

  1. Download and launch Hardware Monitor on the computer which should be monitored.
  2. Let the application install the necessary parts.
  3. Restart the monitoring service of Hardware Monitor Remote. You can remove Hardware Monitor after the driver has been installed if you only want to monitor the system remotely, not locally. The driver will remain on the system even if you remove the main application.