Application ExpressCache

A way to uninstall ExpressCache from your system

This web page is about ExpressCache for Windows. Here you can find details on how to remove it from your PC. The Windows release was created by Diskeeper Corporation. Additional info about Diskeeper Corporation can be seen here. Click on to get more facts about ExpressCache on Diskeeper Corporation's website. ExpressCache is commonly set up in the C:\Program Files\Diskeeper Corporation\ExpressCache folder, but this location can differ a lot depending on the user's option when installing the program. The full command line for uninstalling ExpressCache is MsiExec.exe /I{FF607B1F-A78B-4F1D-BC8E-6C2AB3B75405}. Note that if you will type this command in Start / Run Note you may receive a notification for administrator rights. ExpressCache.exe is the ExpressCache's primary executable file and it takes around 77.80 KB (79664 bytes) on disk.

ExpressCache is composed of the following executables which take 2.16 MB (2263136 bytes) on disk:

  • ECCmd.exe (2.08 MB)
  • ExpressCache.exe (77.80 KB)

The current page applies to ExpressCache version 1.0.87 alone. For more ExpressCache versions please click below: to view all...
Some files and registry entries are regularly left behind when you remove ExpressCache.

Directories left on disk:
  • C:\Program Files\Diskeeper Corporation\ExpressCache

The files below are left behind on your disk by ExpressCache's application uninstaller when you removed it:
  • C:\Program Files\Diskeeper Corporation\ExpressCache\bootopt.bat
  • C:\Program Files\Diskeeper Corporation\ExpressCache\EC.LMF
  • C:\Program Files\Diskeeper Corporation\ExpressCache\ECAPI.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\ECBase.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\ECCmd.exe
  • C:\Program Files\Diskeeper Corporation\ExpressCache\ECCore.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\excfs\
  • C:\Program Files\Diskeeper Corporation\ExpressCache\excfs\excfs.inf
  • C:\Program Files\Diskeeper Corporation\ExpressCache\excfs\excfs.sys
  • C:\Program Files\Diskeeper Corporation\ExpressCache\excsd\
  • C:\Program Files\Diskeeper Corporation\ExpressCache\excsd\excsd.inf
  • C:\Program Files\Diskeeper Corporation\ExpressCache\excsd\excsd.sys
  • C:\Program Files\Diskeeper Corporation\ExpressCache\ExpressCache.exe
  • C:\Program Files\Diskeeper Corporation\ExpressCache\HFSOptimizer.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\License.rtf
  • C:\Program Files\Diskeeper Corporation\ExpressCache\MJS.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\MSIHelper.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\NsNtfsAutoAnalyze.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\NsNtfsBootOptimize.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\NsNtfsTVE-Ex.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\PrFacade.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\Readme.txt
  • C:\Program Files\Diskeeper Corporation\ExpressCache\SupportDll\ECBase.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\SupportDll\Tab.dll
  • C:\Program Files\Diskeeper Corporation\ExpressCache\Tab.dll
  • C:\Windows\Installer\{FF607B1F-A78B-4F1D-BC8E-6C2AB3B75405}\ARPPRODUCTICON.exe

You will find in the Windows Registry that the following keys will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\F1B706FFB87AD1F4CBE8C6A23B7B4550
  • HKEY_LOCAL_MACHINE\Software\Diskeeper Corporation\ExpressCache
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{FF607B1F-A78B-4F1D-BC8E-6C2AB3B75405}
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\excfs\Instances\ExpressCache Instance
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ExpressCache

Open regedit.exe in order to delete the following registry values:
  • HKEY_CLASSES_ROOT\Installer\Features\F1B706FFB87AD1F4CBE8C6A23B7B4550\ExpressCache
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\F1B706FFB87AD1F4CBE8C6A23B7B4550\ProductName
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Diskeeper Corporation\ExpressCache\
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Windows\Installer\{FF607B1F-A78B-4F1D-BC8E-6C2AB3B75405}\
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\excfs\DisplayName
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\excsd\DisplayName
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ExpressCache\DisplayName
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ExpressCache\ImagePath

A way to remove ExpressCache using Advanced Uninstaller PRO

ExpressCache is a program offered by Diskeeper Corporation. Frequently, computer users want to remove this application. This can be difficult because uninstalling this manually takes some know-how regarding removing Windows programs manually. The best QUICK practice to remove ExpressCache is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, install it. This is a good step because Advanced Uninstaller PRO is a very efficient uninstaller and all around utility to take care of your Windows computer.


2. Run Advanced Uninstaller PRO. It's recommended to take your time to get familiar with Advanced Uninstaller PRO's design and wealth of tools available. Advanced Uninstaller PRO is a powerful Windows optimizer.

3. Click on the General Tools category
Go to General Tools

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

5. A list of the applications installed on the computer will be shown to you

6. Navigate the list of applications until you find ExpressCache or simply click the Search feature and type in "ExpressCache". If it exists on your system the ExpressCache app will be found very quickly. When you click ExpressCache in the list of programs, some data regarding the application is shown to you:

  • Safety rating (in the left lower corner). The star rating explains the opinion other users have regarding ExpressCache, from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Details regarding the app you wish to remove, by pressing the Properties button.
For instance you can see that for ExpressCache:

  • The software company is:
  • The uninstall string is: MsiExec.exe /I{FF607B1F-A78B-4F1D-BC8E-6C2AB3B75405}
7. Click the Uninstall button. A confirmation dialog will come up. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will automatically remove ExpressCache.
Uninstall ExpressCache

8. After removing ExpressCache, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to start the cleanup. All the items that belong ExpressCache which have been left behind will be found and you will be able to delete them. By removing ExpressCache using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or folders are left behind on your PC.

Your Windows PC will remain clean, speedy and able to take on new tasks.


Geographical user distribution

  • Windows 7 (6.1)
  • 10.0
  • Windows 8.1 (6.3)
Software Application


The text above is not a recommendation to uninstall ExpressCache by Diskeeper Corporation from your computer, nor are we saying that ExpressCache by Diskeeper Corporation is not a good software application. This text only contains detailed instructions on how to uninstall ExpressCache supposing you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-06-22 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2016-06-22 10:25:24.673