Uninstall Toolkits, Bundles and Standalone Tools
Uninstall via GUI
Use the Add/Remove Programs option from the Control Panel to uninstall the toolkit.
Uninstall via Command Line
Display the list of the already installed products and products included in the downloadable package using the following command:
intel-oneapi-toolkit-2026.0.0.193_offline.exe -s -a --list-productsUninstall the selected product:
cd C:\Program Files (x86)\Intel\oneAPI\Installer installer.exe -s --action remove --product-id intel.oneapi.win.tbb.product --product-ver 2025.0.0-129
Uninstall Manually
Manual removal of the installation folder (not recommended) does not uninstall the toolkit completely. Incorrect uninstallation may block future installations. If you still need to remove the toolkit manually, clean up the system correctly and remove (or rename to maintain previous installations) the following:
Installation folder
Installer cache, located at C:\Users\All Users\Intel\InstallerCache, including:
download cached at C:\Users\All Users\Intel\InstallerCache\DownloadCache
package manager database C:\Users\All Users\Intel\InstallerCache\packagemanager.db