Hmm, strange. I thought the "version 2.46" was a bit suspect, so I looked one time more, and found a "18f2520.inc.org", which probably is the correct file, and the other is something I cut'n'pasted in from someone else ?

That one looks like:

Code:
;****************************************************************
;*  18F2520.INC                                                 *
;*                                                              *
;*  By        : Leonard Zerman, Jeff Schmoyer                   *
;*  Notice    : Copyright (c) 2006 microEngineering Labs, Inc.  *
;*              All Rights Reserved                             *
;*  Date      : 06/05/06                                        *
;*  Version   : 2.47                                            *
;*  Notes     :                                                 *
;****************************************************************
        NOLIST
    ifdef PM_USED
        LIST
        "Error: PM does not support this device.  Use MPASM."
        NOLIST
    else
        LIST
        LIST p = 18F2520, r = dec, w = -311, w = -230, f = inhx32
        INCLUDE "P18F2520.INC"   ; MPASM  Header
        __CONFIG    _CONFIG1H, _OSC_XT_1H
        __CONFIG    _CONFIG2H, _WDT_ON_2H & _WDTPS_512_2H
        __CONFIG    _CONFIG3H, _PBADEN_OFF_3H
        __CONFIG    _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L
        NOLIST
    endif
        LIST
EEPROM_START	EQU	0F00000h
BLOCK_SIZE	EQU	64
Still bot 2.50b, but 2.47, but maybe the includes only get updated when needed. (sounds logical)

Also I didnt do a clean install, I upgraded from an old version.