It is highly recommended to install this on a fresh version of PES 2017.
PTE Patch 1.0 is an unofficial modification file (MOD) created by the PTE Team. It was the "Day One" solution for PC gamers who wanted an immediate upgrade to their experience. Unlike later versions (such as 2.0, 3.0, or the massive 2017 patches), version 1.0 was focused on stability and core essentials rather than overwhelming the user with new leagues and extravagant features. Pte Patch Pes 2017 1.0
The primary goal of version 1.0 was to provide a "clean" starting point for a fully licensed experience. Full Premier League & La Liga Licensing It is highly recommended to install this on
7.5/10 (Good for early release, but incomplete) Unlike later versions (such as 2
Fixed fake names for players in unlicensed national teams and classic squads.
If you experience lag after patching, verify that your hardware meets the minimum system requirements , such as having at least 1GB of dedicated video RAM. PES 2017 PTE Patch Installation Guide | PDF - Scribd
If you want, I can: