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Navigate to the software installation media (e.g., for AutoCAD 2020 it would be C:\Autodesk\AutoCAD_2020_English_Win_64bit_dlm).
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Find the Autodesk Single Sign On Component and uninstall it.Navigate to Control Panel > Uninstall a program.Option 5 - Reinstall the Autodesk Single Sign On Component Run the software again and perform the Sign In if prompted.Refer to Autodesk Licensing Installer Helper tool guide for more information. Depending on the specific product, the -prod_key, -confi_file and -eula values may vary. Note: The example above takes 'AutoCAD 2020 - English US' as an example. F -cf C:\ Autodesk\ AutoCAD_2020_English_win_64bit_dlm\ Setup\ AutoCADConfig. In the Command Prompt, run the below command followed by ENTER:Ĭd C:\ Program Files ( x86)\ Common Files\ Autodesk Shared\ AdskLicensing\ Current\ helper\ĪdskLicensingInstHelper register -pk 001 L1 -pv 2020.Right-click on Command Prompt and choose Run as administrator.Install the latest updates for Autodesk Licensing Service, ether from Autodesk Desktop App or from Product Updates section of Autodesk account portal.Run AdskLicensing-installer.exe as admin (right-click > run as administrator).Go to the Autodesk 2020 product install folder and open \ x86\AdskLicensing (e.g., for AutoCAD 2020 it would be C:\Autodesk\AutoCAD_2020_English_win_64bit_dlm\x86\AdskLicensing).Temporarily disabled User Account Control in Windows and antivirus software.Go to C:\ProgramData\Autodesk\AdskLicensingService and move files you see there in another folder.Run uninstall.exe as admin (right-click > Run as administrator).
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Option 4 - If the Autodesk Desktop Licensing Service fails to start
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