How to Uninstall TrayApp

By J.S. Copper

TrayApp.msi is an application installed alongside HP printer and scanner software. You may run into issues with TrayApp.msi, receiving errors when the computer starts up. If this is the case, one solution is to completely uninstall TrayApp.msi. In order to do this, you must uninstall the full software suite, the HP Photosmart Digital Imaging suite. The included Windows application uninstaller will do the trick and will only take a few minutes to complete.

Step 1

Open the Start menu and click "Control Panel."

Step 2

Click "Programs," then "Programs and Features."

Step 3

Locate and click "HP Photosmart Digital Imaging Software."

Step 4

Click "Uninstall." The uninstaller will launch and remove the program from your computer, including the offending TrayApp.msi file. You may be asked to restart the computer once the process completes.

Tips & Warnings

  • Once uninstalled, you can reinstall the software using the CD included with your HP printer. A reinstallation of the software suite should alleviate any issues you were having with TrayApp.