The headline feature of V7.3 is the complete roster overhaul. We are talking mid-April 2026 accuracy.
The Verdict: V7.3 feels like Konami time-traveled to 2026, took a snapshot of every league, and injected it into their best engine.
2.1 Season 23/24 Synchronization The core value proposition of V7.3 is the full integration of the 2023-2024 season rosters. This includes: PES 2017 NEW PROFESSIONALS PATCH V7.3 UPDATE
2.2 League and Cup Structures V7.3 modifies the database structure to allow for updated league compositions. This includes the addition of promoted teams for the Premier League, La Liga, and Serie A. Furthermore, the patch corrects the formatting for Champions League and Europa League modes, ensuring that tournament draw logic aligns with current UEFA formats where possible within the engine constraints.
2.3 The "Classic" and "Legends" Dilemma A critical technical challenge in patches of this nature is memory allocation for "Classic" teams. V7.3 optimizes this by retaining original legends while integrating modern icons, preventing the database overflow that caused crashes in earlier V6 and V7.0 builds. The headline feature of V7
The New Professionals Patch (NPP) returns with its latest incremental release – V7.3 Update – bringing another layer of realism, freshness, and stability to Pro Evolution Soccer 2017. Designed for die-hard fans who refuse to let the beautiful age fade, this update focuses on post-summer window transfers, kit updates, stadium enhancements, and gameplay fine-tuning.
Compatible only with NPP V7.0 or V7.2 full version. Clean installation recommended. The Verdict: V7
| Requirement | Details | |---------------------------|---------| | Base Version Needed | NPP V7.0 or V7.2 Full | | Game Version | PES 2017 (Steam/CPY) – Patch 1.04 / DLC 4.00 | | Install Type | Auto-installer + manual CPK overwrite | | Backup Recommended | Yes (save folder / dt80_100E_x64.cpk) | | Space Required | ~8–10 GB after extraction |
⚠️ Do not apply over other mega patches. SAVE EDIT and revert to default PES 2017 data before installing.