A way to uninstall RAMDisk from your system

You can find on this page details on how to uninstall RAMDisk for Windows. It was developed for Windows by Dataram, Inc.. Check out here for more info on Dataram, Inc.. RAMDisk is typically set up in the C:\Program Files (x86)\RAMDisk folder, depending on the user's decision. RAMDisk's complete uninstall command line is MsiExec.exe /X{21539187-FE0B-4C40-BA16-C589E4BECAF4}. RAMDisk.exe is the programs's main file and it takes around 2.02 MB (2115888 bytes) on disk.

The executable files below are part of RAMDisk. They take about 2.13 MB (2234976 bytes) on disk.

  • devcon.exe (80.00 KB)
  • RAMDisk.exe (2.02 MB)
  • regRD.exe (36.30 KB)

The current page applies to RAMDisk version alone. For more RAMDisk versions please click below:

If planning to uninstall RAMDisk you should check if the following data is left behind on your PC.

You should delete the folders below after you uninstall RAMDisk:
  • C:\Program Files (x86)\RAMDisk

Check for and remove the following files from your disk when you uninstall RAMDisk:
  • C:\Program Files (x86)\RAMDisk\comdlg32.ocx
  • C:\Program Files (x86)\RAMDisk\cpuidsdk.dll
  • C:\Program Files (x86)\RAMDisk\cpuzvb6int.dll
  • C:\Program Files (x86)\RAMDisk\CyoLicence.dll
  • C:\Program Files (x86)\RAMDisk\Dataram.Utils.dll
  • C:\Program Files (x86)\RAMDisk\Dataram_RAMDisk_Users_Manual.pdf
  • C:\Program Files (x86)\RAMDisk\devcon.exe
  • C:\Program Files (x86)\RAMDisk\License.rtf
  • C:\Program Files (x86)\RAMDisk\MSCOMCT2.OCX
  • C:\Program Files (x86)\RAMDisk\MSCOMCTL.OCX
  • C:\Program Files (x86)\RAMDisk\RAMDisk.exe
  • C:\Program Files (x86)\RAMDisk\RAMDisk.ICO
  • C:\Program Files (x86)\RAMDisk\ramdiskve.cat
  • C:\Program Files (x86)\RAMDisk\RAMDiskVE.inf
  • C:\Program Files (x86)\RAMDisk\RAMDiskVE.sys
  • C:\Program Files (x86)\RAMDisk\regRD.exe
  • C:\Program Files (x86)\RAMDisk\tabctl32.ocx
  • C:\Program Files (x86)\RAMDisk\vbwFunctionsVB6.dll
  • C:\Users\merwy\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\RAMDisk.exe.log

Many times the following registry keys will not be cleaned:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\78193512B0EF04C4AB615C984EEBAC4F
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\RAMDisk_RASAPI32
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing\RAMDisk_RASMANCS
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{21539187-FE0B-4C40-BA16-C589E4BECAF4}

Supplementary values that are not removed:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\78193512B0EF04C4AB615C984EEBAC4F\ProductName

How to uninstall RAMDisk using Advanced Uninstaller PRO

RAMDisk is an application marketed by the software company Dataram, Inc.. Some computer users try to remove this application. Sometimes this can be easier said than done because deleting this manually takes some knowledge regarding removing Windows programs manually. The best EASY approach to remove RAMDisk 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 system, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and general tool to clean your system.


2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's interface and number of features available. Advanced Uninstaller PRO is a very useful system utility.

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

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. All the applications existing on your PC will be shown to you

6. Navigate the list of applications until you locate RAMDisk or simply click the Search feature and type in "RAMDisk". If it is installed on your PC the RAMDisk program will be found automatically. Notice that after you click RAMDisk in the list of applications, the following information regarding the program is available to you:

  • Safety rating (in the left lower corner). The star rating explains the opinion other users have regarding RAMDisk, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Click on the Read reviews button.
  • Technical information regarding the app you wish to uninstall, by pressing the Properties button.
7. Press the Uninstall button. A confirmation dialog will appear. accept the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will then remove RAMDisk.
Uninstall RAMDisk

8. After removing RAMDisk, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to perform the cleanup. All the items that belong RAMDisk that have been left behind will be found and you will be able to delete them. By uninstalling RAMDisk using Advanced Uninstaller PRO, you are assured that no registry entries, files or directories are left behind on your computer.

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


Geographical user distribution

  • Windows 7 (6.1)
  • Windows XP (5.1)
  • 10.0
  • Windows 8.1 (6.3)
Software Application


The text above is not a recommendation to remove RAMDisk by Dataram, Inc. from your PC, we are not saying that RAMDisk by Dataram, Inc. is not a good application for your computer. This page only contains detailed instructions on how to remove RAMDisk in case you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.

2016-06-21 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2016-06-21 11:18:31.210