Could not find a part of the path 'C:\Windows\Temp\ExchangeSetup\bin\EnterpriseServiceEndpointsConfig.xml'
Based on my experience, this error can usually be resolved automatically by simply rerunning setup. So, it's suggested to reboot the server and relaunch the setup package.
As a side note, if you are running any antivirus software, it's recommended to temporarily turning if off during the installation.
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