Delete Users when Uninstalling DAA on Windows

[SAPSupport]

I use a domain user to install DAA but DAA installation is local. I am worried if it has an effect to the domain user like sidadm or other ERP users because I know when uninstall ERP the domain user sidadm will be delete in the ERP domain installation.

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Learn more about the SAP Support user and program here.

[SAPSupport · Accepted solution]

See page 57 of this guide:

https://help.sap.com/doc/59c5f5ad148f4d0c825217af1dcd2045/CURRENT_VERSION/en-US/swpm10_smda_setup_wi...

If this is a concern, with an unattended uninstallation, you can set a parameter to keep the OS users after uninstallation. Then remove them manually afterwards.

The procedure for uninstalling a SAP system/instance with SWPM on a Windows OS is from page 70 of the link above