Proleme wlm 2009

Bonjour,
J'ai un problème concernant windows live messenger
je l'ouvre je me connecte normalement
mé kes secondes aprés ma connexion
un message d'envoyer le rapport d'erreur s'afiiche,
"Windows Live Communications Platform a rencontré un problème et doit fermer. Nous vous prions de nous excuser pour le désagrément encouru"
et quand je choisis afficher le rapport d'erreur
" Signature de l'erreur:
AppName: msnmsgr.exe AppVer: 14.0.8050.1202 AppStamp:493623f7
ModName: kernel32.dll ModVer: 5.1.2600.2180 ModStamp:41109627
fDebug: 0 Offset: 00026bd5
"

"Fichier du rapport d'erreur
<?xml version="1.0" encoding="UTF-16"?>
<DATABASE>
<EXE NAME="wlcomm.exe" FILTER="GRABMI_FILTER_PRIVACY">
<MATCHING_FILE NAME="abssm.dll" SIZE="532840" CHECKSUM="0xA98FD1A8" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Messenger Contacts Server Syncronization Module" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Messenger Contacts Server Syncronization Module" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="abssm.dll" INTERNAL_NAME="abssm.dll" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x835DB" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:22" UPTO_LINK_DATE="12/03/2008 05:09:22" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
<MATCHING_FILE NAME="conproxy.dll" SIZE="59752" CHECKSUM="0x327A7983" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Contacts Server Proxy Module" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Communications Platform" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="conproxy.dll" INTERNAL_NAME="conproxy.dll" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x1C46B" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:19" UPTO_LINK_DATE="12/03/2008 05:09:19" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
<MATCHING_FILE NAME="consync.dll" SIZE="129384" CHECKSUM="0x36C34331" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Contacts Sync" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Contacts Sync" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="consync.dll" INTERNAL_NAME="consync.dll" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x2E5CD" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:19" UPTO_LINK_DATE="12/03/2008 05:09:19" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
<MATCHING_FILE NAME="contact.dll" SIZE="647016" CHECKSUM="0x4D1FACA2" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Contacts Server Services Module" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Communications Platform" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="contact.dll" INTERNAL_NAME="contact.dll" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xA343C" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:26" UPTO_LINK_DATE="12/03/2008 05:09:26" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
<MATCHING_FILE NAME="lmcdata.dll" SIZE="581480" CHECKSUM="0xDA837956" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Messenger Contacts Server Data Module" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Messenger Contacts Server Data Module" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="lmcdata.dll" INTERNAL_NAME="lmcdata.dll" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x998E0" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:27" UPTO_LINK_DATE="12/03/2008 05:09:27" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
<MATCHING_FILE NAME="wlcomm.exe" SIZE="205278" CHECKSUM="0x107471E8" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Communications Platform" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Communications Platform" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="wlcomm.exe" INTERNAL_NAME="wlcomm.exe" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x1" MODULE_TYPE="WIN32" PE_CHECKSUM="0x9FED" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:21" UPTO_LINK_DATE="12/03/2008 05:09:21" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
<MATCHING_FILE NAME="wldlog.dll" SIZE="32616" CHECKSUM="0xEC74B9F6" BIN_FILE_VERSION="14.0.8050.1202" BIN_PRODUCT_VERSION="14.0.8050.1202" PRODUCT_VERSION="14.0.8050.1202" FILE_DESCRIPTION="Windows Live Desktop Logging" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Windows Live Desktop Logging" FILE_VERSION="14.0.8050.1202" ORIGINAL_FILENAME="wldlog.dll" INTERNAL_NAME="wldlog.dll" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xD401" LINKER_VERSION="0x60000" UPTO_BIN_FILE_VERSION="14.0.8050.1202" UPTO_BIN_PRODUCT_VERSION="14.0.8050.1202" LINK_DATE="12/03/2008 05:09:08" UPTO_LINK_DATE="12/03/2008 05:09:08" VER_LANGUAGE="Anglais (États-Unis) [0x409]" />
</EXE>
<EXE NAME="nmdfgds0.dll" FILTER="GRABMI_FILTER_THISFILEONLY">
<MATCHING_FILE NAME="nmdfgds0.dll" SIZE="95744" CHECKSUM="0x74B1A117" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="01/13/2009 12:49:41" UPTO_LINK_DATE="01/13/2009 12:49:41" />
</EXE>
<EXE NAME="kernel32.dll" FILTER="GRABMI_FILTER_THISFILEONLY">
<MATCHING_FILE NAME="kernel32.dll" SIZE="1048576" CHECKSUM="0x60165972" BIN_FILE_VERSION="5.1.2600.2180" BIN_PRODUCT_VERSION="5.1.2600.2180" PRODUCT_VERSION="5.1.2600.2180" FILE_DESCRIPTION="DLL du client API BASE Windows NT" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Système d'exploitation Microsoft® Windows®" FILE_VERSION="5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)" ORIGINAL_FILENAME="kernel32" INTERNAL_NAME="kernel32" LEGAL_COPYRIGHT="© Microsoft Corporation. Tous droits réservés." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x40004" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x10626E" LINKER_VERSION="0x50001" UPTO_BIN_FILE_VERSION="5.1.2600.2180" UPTO_BIN_PRODUCT_VERSION="5.1.2600.2180" LINK_DATE="08/04/2004 07:54:15" UPTO_LINK_DATE="08/04/2004 07:54:15" VER_LANGUAGE="Français (France) [0x40c]" />
</EXE>
</DATABASE>
"
Et c'a marrivait meme avec l'anienne ersion de Wlm
Et c'est trés urgent merci d'avance