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Altium Designer 21 Altium Designer 21





A way to uninstall Altium Designer 21 from your computer

You can find on this page details on how to uninstall Altium Designer 21 for Windows. It is made by Altium Limited. Take a look here for more information on Altium Limited. Click on to get more details about Altium Designer 21 on Altium Limited's website. The application is frequently installed in the C:\Program Files\Altium\AD20 folder. Keep in mind that this path can vary depending on the user's choice. The full command line for removing Altium Designer 21 is C:\Program Files\Altium\AD20\System\Installation\AltiumInstaller.exe. Note that if you will type this command in Start / Run Note you may get a notification for administrator rights. X2.EXE is the programs's main file and it takes approximately 41.09 MB (43089312 bytes) on disk.

The following executables are installed together with Altium Designer 21. They occupy about 204.13 MB (214048368 bytes) on disk.

  • AltiumMS.exe (10.60 MB)
  • X2.EXE (41.09 MB)
  • 7za.exe (722.50 KB)
  • ADElevator.exe (11.93 MB)
  • ComponentSync.Executor.exe (11.00 KB)
  • DxpPdfViewer.exe (5.23 MB)
  • ExtractDDB.exe (2.97 MB)
  • PCadB2AConverter.exe (112.50 KB)
  • CefSharp.BrowserSubprocess.exe (9.00 KB)
  • AltiumInstaller.exe (18.55 MB)
  • ndp48-x86-x64-allos-enu.exe (111.94 MB)
  • TouchProxy.exe (997.00 KB)
...click to view all...

The current web page applies to Altium Designer 21 version 21.1.1.26 alone. You can find below info on other releases of Altium Designer 21:

...click to view all...
If you are manually uninstalling Altium Designer 21 we recommend you to verify if the following data is left behind on your PC.

Folders found on disk after you uninstall Altium Designer 21 from your PC:
  • C:\Program Files\Altium\AD21
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}

The files below are left behind on your disk by Altium Designer 21 when you uninstall it:
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\CEF_debug.log
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\DXP_Shutdown.log
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\DXP_SplashScreen.log
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\DXP_Startup.log
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\cache.info
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\CheckBox.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\CollapseBottom.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\CollapseBottomTop.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\CollapseRightLeft.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\CollapseTop.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\DocumentTabTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\Dropdown.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\DropdownButton.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\DropdownGlyphFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\EllipsisGlyph.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridChecksFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridChecksTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridDragging.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridEditorGlyphs.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridFilterGlyph.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridIndicators.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\GridSortGlyph.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\HierarchyFalse0.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\HierarchyFalse1.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\InplaceEdit.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\PanelCaptionGlyphs.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\PanelTabFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\ProgressBar.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\ProgressBody.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\PushButtonNormal.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\PushButtonSeparatorFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\PushButtonSeparatorTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\PushButtonSimple.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\Radio.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\ScrollArrowsFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\ScrollArrowsTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\ScrollThumbFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\ScrollThumbTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\SearchCancel.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\SideBarArrow.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\SpinArrows.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TabFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TabTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TextBox.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TrackBar.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TrackThumbFalse.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TrackThumbTrue.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TriangleArrow12Left.bmp
  • C:\Users\%user%\AppData\Local\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UIThemeCache\TriangleArrow12Right.bmp
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\Advsch.dft
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\Advsch.MMsdft
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\DXP.RAF
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\DXP.RCS
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\LastWorkspace\Project Group 1.DsnWrk
  • C:\Users\%user%\AppData\Roaming\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}\UserTools.TLT

Registry keys:
  • HKEY_CURRENT_USER\Software\Altium\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}
  • HKEY_LOCAL_MACHINE\Software\Altium\Builds\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Altium Designer {79BC337A-A2AE-4560-831A-3D1764410885}

Additional values that you should remove:
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\FirewallRules\TCP Query User{ADFD357C-A876-42F6-957E-B8D83356E24F}C:\program files\altium\ad21\x2.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\FirewallRules\UDP Query User{78DA8049-C9E8-4D56-8F8B-4931386CD922}C:\program files\altium\ad21\x2.exe


How to erase Altium Designer 21 from your computer with the help of Advanced Uninstaller PRO

Altium Designer 21 is an application marketed by the software company Altium Limited. Frequently, computer users decide to uninstall it. Sometimes this can be troublesome because removing this by hand takes some experience related to Windows internal functioning. One of the best QUICK solution to uninstall Altium Designer 21 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 PC, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around utility to optimize your Windows computer.

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  • visit Download Link
  • download the program by clicking on the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take your time to get familiar with the program's interface and number of features available. Advanced Uninstaller PRO is a very useful Windows tool.

3. Press the General Tools button
Go to General Tools


4. Press the Uninstall Programs feature
Go to Uninstall Programs


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

6. Navigate the list of programs until you find Altium Designer 21 or simply click the Search field and type in "Altium Designer 21". The Altium Designer 21 program will be found automatically. Notice that after you select Altium Designer 21 in the list , some information about the program is available to you:


  • Safety rating (in the left lower corner). This tells you the opinion other people have about Altium Designer 21, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Details about the app you are about to remove, by clicking on the Properties button.
For instance you can see that for Altium Designer 21:





  • The web site of the program is: http://www.altium.com
  • The uninstall string is: C:\Program Files\Altium\AD20\System\Installation\AltiumInstaller.exe
7. Click the Uninstall button. A window asking you to confirm will come up. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will automatically remove Altium Designer 21.
Uninstall Altium Designer 21


8. After uninstalling Altium Designer 21, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong Altium Designer 21 that have been left behind will be detected and you will be asked if you want to delete them. By uninstalling Altium Designer 21 using Advanced Uninstaller PRO, you can be sure that no registry items, files or folders are left behind on your disk.

Your system will remain clean, speedy and able to serve you properly.

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Disclaimer

This page is not a piece of advice to uninstall Altium Designer 21 by Altium Limited from your computer, we are not saying that Altium Designer 21 by Altium Limited is not a good application for your computer. This page simply contains detailed instructions on how to uninstall Altium Designer 21 supposing you decide this is what you want to do. Here you can find registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2021-02-14 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2021-02-14 11:31:15.680