merci pour les reponses, en analysant mon systeme avec EVEREST je me suis appercu de ca :
Debug - PCI
--------------------------------------------------------------------------------
B00 D00 F00: SiS 655FX Chipset - Host-PCI Bridge
Offset 00: 39 10 55 06 07 00 10 22 50 00 00 06 00 20 80 00
Offset 10: 00 00 00 E0 00 00 00 00 00 00 00 00 00 00 00 00
(y en encore mais ca fera trop long)
B00 D01 F00: SiS AGP Controller
Offset 00: 39 10 03 00 07 01 20 00 00 00 04 06 00 40 01 00
Offset 10: 00 00 00 00 00 00 00 00 00 01 01 40 D0 D0 20 20
B00 D02 F00: SiS 964 MuTIOL Media I/O Bridge
Offset 00: 39 10 64 09 0F 00 00 02 36 00 01 06 00 00 80 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
B00 D02 F05: SiS 85C513 IDE Controller
Offset 00: 39 10 13 55 05 00 10 02 01 8A 01 01 00 80 00 00
Offset 10: 01 00 00 00 01 00 00 00 01 00 00 00 01 00 00 00
B00 D02 F07: SiS 7012 Audio Device
Offset 00: 39 10 12 70 05 01 90 02 A0 00 01 04 00 40 00 00
Offset 10: 01 E8 00 00 01 EC 00 00 00 00 00 00 00 00 00 00
B00 D03 F00: SiS 7001 PCI-USB Open Host Controller
Offset 00: 39 10 01 70 17 01 80 02 0F 10 03 0C 00 40 80 00
Offset 10: 00 C0 6F FF 00 00 00 00 00 00 00 00 00 00 00 00
B00 D03 F01: SiS 7001 PCI-USB Open Host Controller
Offset 00: 39 10 01 70 17 01 80 02 0F 10 03 0C 00 40 00 00
Offset 10: 00 D0 6F FF 00 00 00 00 00 00 00 00 00 00 00 00
B00 D03 F02: SiS 7001 PCI-USB Open Host Controller
Offset 00: 39 10 01 70 17 01 80 02 0F 10 03 0C 00 40 00 00
Offset 10: 00 E0 6F FF 00 00 00 00 00 00 00 00 00 00 00 00
B00 D03 F03: SiS 7002 USB 2.0 Enhanced Host Controller
Offset 00: 39 10 02 70 06 01 90 02 00 20 03 0C 00 40 00 00
Offset 10: 00 F0 6F FF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 43 10 0E 81
B00 D04 F00: SiS 900 Fast Ethernet Adapter
Offset 00: 39 10 00 09 07 01 90 02 91 00 00 02 00 40 00 00
Offset 10: 01 E4 00 00 00 B0 6F FF 00 00 00 00 00 00 00 00
B00 D05 F00: SiS 180 RAID Controller
Offset 00: 39 10 80 01 05 00 20 02 01 85 04 01 00 80 00 00
Offset 10: F1 EF 00 00 E5 EF 00 00 A9 EF 00 00 E1 EF 00 00
B00 D0B F00: NETGEAR FA311 Fast Ethernet Adapter
Offset 00: 0B 10 20 00 07 01 90 02 00 00 00 02 00 40 00 00
Offset 10: 01 E0 00 00 00 A0 6F FF 00 00 00 00 00 00 00 00
B01 D00 F00: ATI RV530 Pro Video Adapter
Offset 00: 02 10 C2 71 07 01 B0 02 00 00 00 03 10 FF 80 00
Offset 10: 0C 00 00 C0 00 00 00 00 04 00 5F FF 00 00 00 00
B01 D00 F01: ATI RV530 Pro - Secondary Video Adapter
Offset 00: 02 10 E2 71 07 00 B0 02 00 00 80 03 10 40 00 00
Offset 10: 04 00 5E FF 00 00 00 00 00 00 00 00 00 00 00 00
Debug - Video BIOS
--------------------------------------------------------------------------------
C000:0000 U.z.....................,.....IBM............... 761295520......
C000:0040 ??..............06/07/06 23:40..0....>...Q........BlAhK.P..q....
C000:0080 11x-3C8501SA-005.C8.RV530.PCI_EXPRESS.DDR2...RV530 Rialto Test B
C000:00C0 IOS DDR2 500e/400m .....YO
C000:0100 U HAVE NOT CONNECTED THE POWER CABLE TO YOUR VIDEO CARD.PLEASE R
C000:0140 EFER TO THE 'GETTING STARTED GUIDE' FOR PROPER HARDWARE INSTALLA
C000:0180 TION....(C) 1988-2005, ATI Technologies Inc. .ATOMBIOSBK-ATI VER
C000:01C0 009.012.006.002.3C8501SA.005.236586 .17761 .SAPT .br017761
C000:0200 .h....$...ATOM......Q...l.....K.P.,.........PCIR...q........z...
C000:0240 ....ATI ATOMBIOS./..}.........PV.n.#../....EV.......Zd..$..87...
C000:0280 .....................fPfQfRfSfUfVfW........f........f.2.........
C000:02C0 .&..'.....f......&..4.t.f.\.f.L.;.u...f.^.f.N..........SfPV....>
C000:0300 ..m.f=....r.f.....f-.P...&..4.t.f.D..^fX[.....f......9.._......%
C000:0340 ..%.w..qa..a.&..4.t..LP.......f.....&....fP...... .....fXt.. f..
C000:0380 :....f_f^f]f[fZfYfX......U......F.f3..F....F..R......<Z....]..>0
C000:03C0 ..u.........&...f....e.....@.l...B.....l.......|..j..~......n...
késako ? j'ai essayé different branchement, c'est toujours pareil, actuellement ca marche bien.
le probleme si je veux changer de carte mere c'est que je suis en socket 478 et j'ai regardé sur le net et yen a pas des meilleurs que la mienne, et j'ai pas envi de me payer un autre proc pour allez sur la nouvelle carte mere...
avec ca, c'est la preuve que la carte mere est pas compatible avec ma CG ?
merci