Open a command prompt as administrator and go to the Elevate\Configuration directory in Program Files.
Run Configuration.Console.exe install -user <service user> -password <service user password> -start -service UploadService (with -browser and -tenantId, if necessary)
Navigate to the storage account, configuration container, and edit the configuration.json blob:
For each queue in Queues that has ContentEncoding and ContentType, ensure that ContentEncoding is "gzip" and ContentType is "application/json"
Ensure all services have started. If some services have not started, start them from Windows Services.