Unzip your pszddata folder (which contains subfolders like swe , kihd , odx ) and copy its contents into C:\Data\psdzdata . This will take 10-20 minutes.
For casual BMW owners, paying $60-100 for a proper launcher + ESYS download is far cheaper than a dealership coding session ($200+/hour). For professionals, never use cracked software on client cars—the liability is too high.
To get started with E-Sys coding, you generally need three primary components:
Findings