PreForm

A guide to uninstall PreForm from your computer

You can find on this page detailed information on how to remove PreForm for Windows. It is produced by Formlabs. Check out here for more information on Formlabs. More details about PreForm can be found at http://formlabs.com/. PreForm is typically installed in the C:\Program Files\Formlabs\PreForm directory, but this location can vary a lot depending on the user's choice while installing the application. You can uninstall PreForm by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /I{9CFD7BD2-C682-4698-A773-9C47F211D346}. Keep in mind that you might get a notification for admin rights. The program's main executable file is named PreForm.exe and it has a size of 114.86 MB (120441456 bytes).

The following executables are incorporated in PreForm. They take 117.78 MB (123497392 bytes) on disk.

• PreFormLauncher.exe (89.61 KB)
• crashpad_handler.exe (616.11 KB)
• FormWashCureUpdater.exe (1.66 MB)
• PreForm.exe (114.86 MB)
• QtWebEngineProcess.exe (577.48 KB)

This web page is about PreForm version 3.43.0.460 only. You can find below a few links to other PreForm releases:

• 3.29.1
• 3.39.2.399
• 3.37.3.365
• 3.34.0.308
• 3.25.0
• 3.27.0
• 3.44.1.478
• 3.33.0.14
• 3.26.1
• 2.0.1
• 1.1
• 3.37.5.370
• 3.44.2.480
• 3.46.1.500
• 3.28.1
• 3.23.1
• 3.29.0
• 3.24.2
• 1.9
• 3.41.1.430
• 3.35.0.332
• 3.26.2
• 3.22.1
• 1.8.2
• 3.41.2.440
• 3.44.0.471
• 3.31.0
• 1.8.1
• 3.24.0
• 3.38.0.379
• 2.1.0
• 1.9.2
• 3.34.2.312
• 3.42.1.450
• 3.36.0.338
• 3.45.1.488
• 3.33.0
• 3.40.0.405
• 3.41.0.427
• 3.27.1
• 3.39.0.392
• 3.25.2
• 3.36.3.349
• 3.39.1.396
• 3.46.0.497
• 3.40.1.409
• 3.20.0
• 3.42.0.443
• 2.0.0
• 1.9.1
• 3.33.1
• 3.43.1.462
• 3.30.0
• 3.43.2.466
• 1.3
• 3.45.2.490
• 3.34.3.315
• 3.33.3.298
• Unknown
• 3.47.1.508
• 3.23.0
• 3.24.1
• 3.28.0
• 3.40.3.420
• 3.40.2.419
• 3.38.1.383
• 3.21.0
• 3.22.0
• 0.0.0
• 3.26.0
• 3.32.0

...click to view all...
Following the uninstall process, the application leaves leftovers on the PC. Some of these are shown below.

Directories found on disk:

• C:\Program Files\Formlabs\PreForm

The files below are left behind on your disk by PreForm's application uninstaller when you removed it:

• C:\Program Files\Formlabs\PreForm\3.43.1.462\concrt140.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\COPYRIGHT.txt
• C:\Program Files\Formlabs\PreForm\3.43.1.462\crashpad_handler.exe
• C:\Program Files\Formlabs\PreForm\3.43.1.462\FormWashCureUpdater.exe
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\A3DLIBS.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\cgrstep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\cv5step30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\Invstep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\JTstep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\prostep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\rdmstep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\slwstep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\stepstep30.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\TfFontMgr.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\TfKernel.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\TFKGEOM.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\TFUGEOM.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\hoops\wstl.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\icudtl.dat
• C:\Program Files\Formlabs\PreForm\3.43.1.462\imageformats\qgif.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\imageformats\qjpeg.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\imageformats\qsvg.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\imageformats\qwebp.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\lib3mf.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\libcrypto-1_1-x64.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\libiomp5md.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\libssl-1_1-x64.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\mkl_custom.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\msvcp140.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\msvcp140_1.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\msvcr120.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\netfabbcorefl3.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\opengl32sw.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\plugins\platforms\qwindows.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\plugins\sqldrivers\qsqlite.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\plugins\styles\qwindowsvistastyle.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\PreForm.exe
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Concurrent.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Core.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Gui.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Network.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5OpenGL.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Positioning.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Qml.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5QmlModels.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5QmlWorkerScript.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Quick.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5QuickControls2.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5QuickShapes.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5QuickTemplates2.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Sql.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Svg.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5WebChannel.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5WebEngine.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5WebEngineCore.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5WebSockets.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5Widgets.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Qt5WinExtras.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\de.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\en-US.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\es.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\fr.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\it.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\ja.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\zh-CN.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_locales\zh-TW.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_resources.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_resources_100p.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\qtwebengine_resources_200p.pak
• C:\Program Files\Formlabs\PreForm\3.43.1.462\QtWebEngineProcess.exe
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\animation\labsanimationplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\animation\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\animation\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\calendar\DayOfWeekRow.qml
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\calendar\MonthGrid.qml
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\calendar\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\calendar\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\calendar\qtlabscalendarplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\calendar\WeekNumberColumn.qml
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\folderlistmodel\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\folderlistmodel\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\folderlistmodel\qmlfolderlistmodelplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\location\locationlabsplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\location\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\location\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\lottieqt\lottieqtplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\lottieqt\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\lottieqt\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\platform\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\platform\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\platform\qtlabsplatformplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\qmlmodels\labsmodelsplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\qmlmodels\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\qmlmodels\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\settings\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\settings\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\settings\qmlsettingsplugin.dll
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\sharedimage\plugins.qmltypes
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\sharedimage\qmldir
• C:\Program Files\Formlabs\PreForm\3.43.1.462\Resources\qml\Qt\labs\sharedimage\sharedimageplugin.dll

Registry keys:

• HKEY_CLASSES_ROOT\preform
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\2DB7DFC9286C89647A37C9742F113D64
• HKEY_LOCAL_MACHINE\Software\Formlabs\PreForm
• HKEY_LOCAL_MACHINE\Software\Microsoft\RADAR\HeapLeakDetection\DiagnosedApplications\PreForm.exe
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{9CFD7BD2-C682-4698-A773-9C47F211D346}
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Formlabs\PreForm

Use regedit.exe to remove the following additional values from the Windows Registry:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\2DB7DFC9286C89647A37C9742F113D64\ProductName
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Formlabs\PreForm\
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\WINDOWS\Installer\{9CFD7BD2-C682-4698-A773-9C47F211D346}\
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-12373\\Device\HarddiskVolume3\ProgramData\Package Cache\{d82f35eb-8ccd-4a23-a197-c2bd9809e835}\PreForm_setup_wip.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-12373\\Device\HarddiskVolume3\ProgramData\Package Cache\{ea8a7622-2453-4088-b4d7-6635ed1ec492}\PreForm_setup_wip.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-12373\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{278F10B8-C892-465F-A3F0-5EF60E009A82}\.be\PreForm_setup_wip.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-12373\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{66215D1D-7C0A-4934-8C03-44A872E5E742}\.be\PreForm_setup_wip.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-12373\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{692C6096-7250-4B6D-A0CC-C9457128FAE5}\.be\PreForm_setup_wip.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-12373\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{EC9C1AFD-4D1E-45F3-A6D5-C598E8080F85}\.be\PreForm_setup_wip.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-6251\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{6256B60D-5EF6-4515-B1D1-71D0670F0C23}\.cr\PreForm_3.47.1.508.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-6251\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{B63D3CE2-E4B9-4485-9863-FF5DCC5A4ACB}\.cr\PreForm_3.43.2.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-6251\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{CB007D50-3838-4AF4-B952-44DCF8A77186}\.cr\PreForm_3.43.0.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-991568730-2290379595-2886130525-6251\\Device\HarddiskVolume3\Users\silkunas.al\AppData\Local\Temp\{E44B86B1-EC58-4B46-8E81-BD2EDE31EE36}\.cr\PreForm_3.47.1.508.exe

How to erase PreForm from your PC using Advanced Uninstaller PRO

PreForm is a program offered by the software company Formlabs. Some computer users choose to remove this program. Sometimes this is efortful because doing this by hand takes some know-how related to removing Windows programs manually. The best QUICK procedure to remove PreForm 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 already installed on your Windows system, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general tool to optimize your Windows computer.

DOWNLOAD NOW

• go to Download Link
• download the program by clicking on the green DOWNLOAD NOW button
• set up Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. It's recommended to take your time to get familiar with the program's design and wealth of functions available. Advanced Uninstaller PRO is a very useful PC management program.

3. Click on the General Tools button


4. Press the Uninstall Programs tool


5. A list of the applications existing on the computer will appear

6. Scroll the list of applications until you find PreForm or simply activate the Search field and type in "PreForm". If it is installed on your PC the PreForm application will be found automatically. After you select PreForm in the list of applications, the following information about the application is made available to you:

• Safety rating (in the left lower corner). The star rating tells you the opinion other users have about PreForm, ranging from "Highly recommended" to "Very dangerous".
• Opinions by other users - Click on the Read reviews button.
• Details about the app you wish to uninstall, by clicking on the Properties button.

For example you can see that for PreForm:

• The software company is: http://formlabs.com/
• The uninstall string is: MsiExec.exe /I{9CFD7BD2-C682-4698-A773-9C47F211D346}

7. Click the Uninstall button. A confirmation window will come up. Confirm the removal by pressing the Uninstall button. Advanced Uninstaller PRO will automatically uninstall PreForm.


8. After removing PreForm, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to go ahead with the cleanup. All the items of PreForm which have been left behind will be detected and you will be asked if you want to delete them. By removing PreForm using Advanced Uninstaller PRO, you are assured that no registry items, files or folders are left behind on your PC.

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

Disclaimer

This page is not a recommendation to uninstall PreForm by Formlabs from your PC, we are not saying that PreForm by Formlabs is not a good application. This page simply contains detailed instructions on how to uninstall PreForm supposing 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' PCs.