Application Lightroom 4.1

A way to uninstall Lightroom 4.1 from your PC

Lightroom 4.1 is a software application. This page holds details on how to remove it from your computer. It is made by Adobe Systems Incorporated. You can find out more on Adobe Systems Incorporated or check for application updates here. The program is usually located in the C:\Program Files (x86)\Common Files\Adobe\OOBE\PDApp\core folder. Keep in mind that this path can differ being determined by the user's choice. The full uninstall command line for Lightroom 4.1 is C:\Program Files (x86)\Common Files\Adobe\OOBE\PDApp\core\PDApp.exe --appletID="DWA_UI" --appletVersion="2.0" --mode="Uninstall" --mediaSignature="{3c5418ff-7dea-4a37-8c52-45c670677773}". AAMCustomHook.exe is the programs's main file and it takes circa 247.66 KB (253608 bytes) on disk.

Lightroom 4.1 installs the following the executables on your PC, taking about 2.83 MB (2971128 bytes) on disk.

  • AAMCustomHook.exe (247.66 KB)
  • AAMLauncherUtil.exe (308.16 KB)
  • PDapp.exe (2.29 MB)

This info is about Lightroom 4.1 version 4.1 only.

A way to erase Lightroom 4.1 from your PC with Advanced Uninstaller PRO

Lightroom 4.1 is an application offered by Adobe Systems Incorporated. Some computer users try to erase it. Sometimes this can be easier said than done because doing this manually takes some know-how related to PCs. The best EASY approach to erase Lightroom 4.1 is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:

1. If you don't have Advanced Uninstaller PRO on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and all around tool to take care of your Windows PC.


2. Run Advanced Uninstaller PRO. It's recommended to take some time to admire the program's interface and wealth of functions available. Advanced Uninstaller PRO is a very good package of utilities.

3. Press the General Tools category
Go to General Tools

4. Press the Uninstall Programs tool
Go to Uninstall Programs

5. A list of the applications existing on the PC will be shown to you

6. Navigate the list of applications until you locate Lightroom 4.1 or simply activate the Search feature and type in "Lightroom 4.1". If it is installed on your PC the Lightroom 4.1 app will be found very quickly. Notice that after you click Lightroom 4.1 in the list of applications, the following information about the program is available to you:

  • Star rating (in the left lower corner). The star rating explains the opinion other users have about Lightroom 4.1, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Details about the app you want to uninstall, by clicking on the Properties button.
7. Click the Uninstall button. A confirmation window will appear. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will remove Lightroom 4.1.
Uninstall Lightroom 4.1

8. After uninstalling Lightroom 4.1, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to proceed with the cleanup. All the items that belong Lightroom 4.1 that have been left behind will be found and you will be asked if you want to delete them. By removing Lightroom 4.1 using Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your PC.

Your computer will remain clean, speedy and able to run without errors or problems.


Geographical user distribution

  • 10.0
  • Windows 8.1 (6.3)
Software Application


This page is not a piece of advice to remove Lightroom 4.1 by Adobe Systems Incorporated from your computer, we are not saying that Lightroom 4.1 by Adobe Systems Incorporated is not a good software application. This page simply contains detailed info on how to remove Lightroom 4.1 in case you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2015-05-05 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2015-05-05 07:48:33.223