This patch for the Non-US (Europe, etc) version of S.T.A.L.K.E.R.: Shadow Of Chernobyl, updates the game to v1.0003. This will erase your save games.
Source This patch for the Non-US (Europe, etc) version of S.T.A.L.K.E.R.: Shadow Of Chernobyl, updates the game to v1.0003. This will erase your save games.
Source