HP Power Assistant HP Power Assistant

A guide to uninstall HP Power Assistant from your system

This web page contains detailed information on how to uninstall HP Power Assistant for Windows. It was coded for Windows by Hewlett-Packard Company. Take a look here where you can find out more on Hewlett-Packard Company. Click on to get more facts about HP Power Assistant on Hewlett-Packard Company's website. HP Power Assistant is commonly set up in the C:\Program Files\Hewlett-Packard\HP Power Assistant folder, however this location may differ a lot depending on the user's decision when installing the program. MsiExec.exe /X{1224F6BB-D7EC-454E-9E23-58EC4AAC6F0C} is the full command line if you want to uninstall HP Power Assistant. HPPA_Main.exe is the programs's main file and it takes around 2.81 MB (2942520 bytes) on disk.

HP Power Assistant installs the following the executables on your PC, taking about 7.47 MB (7830464 bytes) on disk.

  • DelayedAppStarter.exe (14.55 KB)
  • HistDB_Converter.exe (41.05 KB)
  • HPPA_Main.exe (2.81 MB)
  • HPPA_MeasurementTool.exe (102.55 KB)
  • HPPA_Service.exe (130.55 KB)
  • HPPA_Tile.exe (180.05 KB)
  • HPPA_TileHelper.exe (18.55 KB)
  • Setup_PDI.exe (4.17 MB)
  • UninstallHelper.exe (17.55 KB)
...click to view all...

This info is about HP Power Assistant version only. You can find below info on other application versions of HP Power Assistant:

...click to view all...

A way to uninstall HP Power Assistant from your computer using Advanced Uninstaller PRO

HP Power Assistant is an application marketed by Hewlett-Packard Company. Some users want to uninstall this application. Sometimes this can be hard because doing this by hand requires some knowledge regarding PCs. One of the best QUICK approach to uninstall HP Power Assistant is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and general tool to clean your PC.


2. Run Advanced Uninstaller PRO. Take some time to get familiar with the program's interface and number of tools available. Advanced Uninstaller PRO is a very good package of utilities.

3. Press the General Tools button
Go to General Tools

4. Click on the Uninstall Programs button
Go to Uninstall Programs

5. A list of the applications installed on your computer will be made available to you

6. Scroll the list of applications until you locate HP Power Assistant or simply activate the Search feature and type in "HP Power Assistant". If it is installed on your PC the HP Power Assistant application will be found automatically. When you select HP Power Assistant in the list of apps, some information regarding the program is available to you:

  • Safety rating (in the left lower corner). This explains the opinion other people have regarding HP Power Assistant, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Technical information regarding the program you are about to uninstall, by clicking on the Properties button.
For example you can see that for HP Power Assistant:

  • The publisher is: http://www.hp.com/
  • The uninstall string is: MsiExec.exe /X{1224F6BB-D7EC-454E-9E23-58EC4AAC6F0C}
7. Click the Uninstall button. A window asking you to confirm will come up. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will then remove HP Power Assistant.
Uninstall HP Power Assistant

8. After uninstalling HP Power Assistant, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to start the cleanup. All the items that belong HP Power Assistant that have been left behind will be found and you will be able to delete them. By uninstalling HP Power Assistant using Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your system.

Your computer will remain clean, speedy and ready to serve you properly.


Geographical user distribution

  • Windows 7 (6.1)
  • 10.0
Software Application


This page is not a piece of advice to remove HP Power Assistant by Hewlett-Packard Company from your PC, nor are we saying that HP Power Assistant by Hewlett-Packard Company is not a good application for your computer. This page simply contains detailed info on how to remove HP Power Assistant in case you decide this is what you want to do. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-08-23 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2016-08-23 15:01:10.477