Problème pour lire mes Vidéos

Bonjour,
Je voudrais avoir une aide afin de palier à mon mon broblème qui me ronge depuis un bon moment. En effet,après avoir réinstaller mon système d'exploitation, je n'arrive plus à lire mes videos pour problème de codec. voici le rapport de Evrest:
--------[ EVEREST Home Edition (c) 2003-2005 Lavalys, Inc. ]------------------------------------------------------------

Version EVEREST v2.20.405/fr
Site web http://www.lavalys.com/
Type de rapport Rapport rapide
Ordinateur XPSP2-0181848AE
Générateur Administrateur
Système d'exploitation Microsoft Windows XP Professional 5.1.2600 (WinXP Retail)
Date 2009-12-14
Heure 09:38

--------[ Résumé ]------------------------------------------------------------------------------------------------------

Ordinateur:
Système d'exploitation Microsoft Windows XP Professional
Service Pack du système Service Pack 2
DirectX 4.09.00.0904 (DirectX 9.0c)
Nom du système XPSP2-0181848AE
Nom de l'utilisateur Administrateur

Carte mère:
Type de processeur VIA C3, 800 MHz (6 x 133)
Nom de la carte mère PCChips M789CG (2 ISA, 1 CNR, 2 DIMM, Audio, Video, LAN, CPU)
Chipset de la carte mère VIA VT8622/3 Apollo CLE266
Mémoire système 480 Mo (DDR SDRAM)
Type de BIOS AMI (08/19/04)
Port de communication Port de communication (COM1)
Port de communication Port imprimante ECP (LPT1)

Moniteur:
Carte vidéo VIA/S3G UniChrome IGP (32 Mo)
Carte vidéo VIA/S3G UniChrome IGP (32 Mo)
Accélérateur 3D VIA CastleRock
Moniteur KTC K-700

Multimédia:
Carte audio VIA AC'97 Enhanced Audio Controller

Stockage:
Contrôleur IDE Primary Ultra ATA/ATAPI Channel
Contrôleur IDE Secondary Ultra ATA/ATAPI Channel
Contrôleur IDE VIA Bus Master IDE Controller - 0571
Lecteur de disquettes Lecteur de disquettes
Disque dur ExcelSto r Technology SCSI Disk Device (38 Go)
État des disques durs SMART OK

Partitions:
C: (NTFS) 10001 Mo (207 Mo libre)
D: (NTFS) 10001 Mo (98 Mo libre)
E: (NTFS) 14001 Mo (611 Mo libre)
F: (NTFS) 5247 Mo (525 Mo libre)
Taille totale 39250 Mo (1441 Mo libre)

Entrée:
Clavier Clavier standard 101/102 touches ou clavier Microsoft Natural Keyboard PS/2
Souris Souris Microsoft USB Wheel Mouse Optical

Réseau:
Carte réseau Carte VIA PCI 10/100Mo Fast Ethernet (192.168.1.100)

Périphériques:
Contrôleur USB1 VIA VT83C572 PCI-USB Controller
Contrôleur USB1 VIA VT83C572 PCI-USB Controller
Contrôleur USB1 VIA VT83C572 PCI-USB Controller
Contrôleur USB2 VIA USB 2.0 Enhanced Host Controller
Périphérique USB Souris Microsoft USB Wheel Mouse Optical

Problèmes et suggestions:
Problème L'espace libre sur C: est seulement de 2%.
Problème L'espace libre sur D: est seulement de 1%.
Problème L'espace libre sur E: est seulement de 4%.

--------[ Debug - PCI ]-------------------------------------------------------------------------------------------------

B00 D00 F00: VIA VT8622/3 CLE266 Chipset - System Controller

Offset 00: 06 11 23 31 06 00 30 22 00 00 00 06 00 08 00 00
Offset 10: 08 00 00 E0 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 06 11 00 00
Offset 30: 00 00 00 00 A0 00 00 00 00 00 00 00 00 00 00 00
Offset 40: 00 18 88 80 82 44 00 00 18 99 88 80 82 44 00 00
Offset 50: C8 DE CF 88 C0 05 00 00 6E 00 10 10 20 20 00 00
Offset 60: 0A 2A 00 A0 E6 32 01 22 48 2D 43 58 84 15 00 00
Offset 70: 82 C8 00 01 00 01 10 00 01 00 00 00 00 00 00 12
Offset 80: 0F 65 00 00 C0 00 00 00 03 00 10 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 02 C0 20 00 07 02 00 1F 04 03 00 00 2F 02 04 00
Offset B0: 00 00 00 00 80 00 00 00 88 00 00 04 00 00 00 00
Offset C0: 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 81 DD 42 02 00 00 01 00 40 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 11 13 00 00 00 00 00 00 00 00

B00 D01 F00: VIA AGP Controller

Offset 00: 06 11 91 B0 07 01 30 A2 00 00 04 06 00 00 01 00
Offset 10: 00 00 00 00 00 00 00 00 00 01 01 00 F0 00 00 00
Offset 20: E0 DD E0 DF D0 D5 C0 DD 00 00 00 00 00 00 00 00
Offset 30: 00 00 00 00 80 00 00 00 00 00 00 00 00 00 0C 00
Offset 40: 83 C5 00 44 24 72 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 01 00 02 02 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D10 F00: VIA VT83C572 PCI-USB Controller

Offset 00: 06 11 38 30 17 00 10 02 80 00 03 0C 08 20 80 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 01 E4 00 00 00 00 00 00 00 00 00 00 06 11 38 30
Offset 30: 00 00 00 00 80 00 00 00 00 00 00 00 0B 01 00 00
Offset 40: 40 12 03 00 00 00 00 00 00 0B 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 01 00 C2 FF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00

B00 D10 F01: VIA VT83C572 PCI-USB Controller

Offset 00: 06 11 38 30 17 00 10 02 80 00 03 0C 08 20 80 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 01 E8 00 00 00 00 00 00 00 00 00 00 06 11 38 30
Offset 30: 00 00 00 00 80 00 00 00 00 00 00 00 05 02 00 00
Offset 40: 40 12 03 00 00 00 00 00 00 0B 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 01 00 C2 FF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00

B00 D10 F02: VIA VT83C572 PCI-USB Controller

Offset 00: 06 11 38 30 17 00 10 02 80 00 03 0C 08 20 80 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 01 EC 00 00 00 00 00 00 00 00 00 00 06 11 38 30
Offset 30: 00 00 00 00 80 00 00 00 00 00 00 00 0C 03 00 00
Offset 40: 40 12 03 00 00 00 00 00 00 0B 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 01 00 C2 FF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00

B00 D10 F03: VIA USB 2.0 Enhanced Host Controller

Offset 00: 06 11 04 31 17 00 10 02 82 20 03 0C 08 20 00 00
Offset 10: 00 FF FF DF 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 06 11 04 31
Offset 30: 00 00 00 00 80 00 00 00 00 00 00 00 0A 04 00 00
Offset 40: 00 00 03 00 00 00 00 00 A0 10 00 09 00 00 00 00
Offset 50: 00 5A 04 80 00 00 00 00 04 0B 88 88 33 88 00 00
Offset 60: 20 20 01 00 00 00 00 00 01 00 00 00 00 00 00 C0
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 01 00 C2 FF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 88 00 00 00 00 00 00 00 00 00

B00 D11 F00: VIA VT8233A/VT8235 PCI-ISA Bridge

Offset 00: 06 11 77 31 87 00 10 02 00 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
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 06 11 00 00
Offset 30: 00 00 00 00 C0 00 00 00 00 00 00 00 00 00 00 00
Offset 40: 44 00 F0 0B 00 00 00 00 0C 20 00 00 04 00 08 08
Offset 50: 81 1D 09 00 00 B0 C5 A0 03 80 00 01 00 00 04 08
Offset 60: 00 00 00 00 10 00 02 04 00 00 00 00 00 00 00 00
Offset 70: 06 11 00 00 00 00 00 00 00 00 00 00 20 00 00 00
Offset 80: 20 84 59 00 9A 00 00 00 01 08 00 00 04 18 00 00
Offset 90: 00 7B 10 00 B0 44 02 00 50 44 20 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 01 04 01 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 08 40 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 1B 00 00 00 00 00 01 00 00 00

B00 D11 F01: VIA VT82C571 IDE Controller

Offset 00: 06 11 71 05 07 00 90 02 06 8A 01 01 00 20 00 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 01 FC 00 00 00 00 00 00 00 00 00 00 06 11 71 05
Offset 30: 00 00 00 00 C0 00 00 00 00 00 00 00 FF 01 00 00
Offset 40: 1B 32 09 05 18 1C C0 00 A8 20 A8 20 FF 00 B6 B6
Offset 50: 07 07 17 F0 0C 00 00 00 A8 A8 A8 A8 00 00 00 00
Offset 60: 00 02 00 00 00 00 00 00 00 02 00 00 00 00 00 00
Offset 70: 02 01 00 00 00 00 00 00 02 01 00 00 00 00 00 00
Offset 80: 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 06 00 71 05 06 11 71 05 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 08 00 00 00 00 00 00 00 00 00

B00 D11 F05: VIA AC'97 Enhanced Audio Controller

Offset 00: 06 11 59 30 01 00 10 02 50 00 01 04 00 00 00 00
Offset 10: 01 E0 00 00 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 19 10 01 A1
Offset 30: 00 00 00 00 C0 00 00 00 00 00 00 00 0C 03 00 00
Offset 40: 01 CD 00 00 00 00 00 00 00 08 00 00 3F 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 01 00 02 06 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D12 F00: VIA 10/100 Fast Ethernet Adapter

Offset 00: 06 11 65 30 17 00 10 02 74 00 00 02 08 20 00 00
Offset 10: 01 DC 00 00 00 FE FF DF 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 06 11 02 01
Offset 30: 00 00 00 00 40 00 00 00 00 00 00 00 0B 01 03 08
Offset 40: 01 00 02 FE 00 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 80 04 00 00 00 00 00 00 00 00 00 00 00 02
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B01 D00 F00: VIA VT8622/3 CLE266 Chipset - Graphics Controller

Offset 00: 06 11 22 31 07 00 30 02 03 00 00 03 00 20 00 00
Offset 10: 08 00 00 D8 00 00 00 DE 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 06 11 22 31
Offset 30: 00 00 EF DF 60 00 00 00 00 00 00 00 0B 01 02 00
Offset 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 01 70 22 06 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 02 00 20 00 07 02 00 1F 04 03 00 1F 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

--------[ Debug - Video BIOS ]------------------------------------------------------------------------------------------

C000:0000 U.?..A...}.D............D..4z.IBM COMPATIBLEBCPOST....10/09/03..
C000:0040 ....PCIR.."1........@.Q....... VIA Tec.Inc. CLE266CD Desktop
C000:0080 NoTV ....Ver19 .................89:;<=>?......... $
C000:00C0 (-28?.......(..-2 $8?.../?.'/7?-16:?............................
C000:0100 ..,(-)*..)..$.#1rK.....$...N0$...3.,1.C/.31..0.K.....)0$..1.
C000:0140 ..... .>I..w..?.>I..t..0.F...3.`...u#...s.V.....F.^.U.<.w.......
C000:0180 2......3.....Q0..................a.`........>..&.}.&.}.........I
C000:01C0 ....C&.9.tw&8.u.&.=.t...|..&......c....B.$.........uM&.M.A...t..
C000:0200 &.u.&.e....w.r.....8......&.u....t.&.].&.}.&.%&.m.&.M..@.......u
C000:0240 ....a...............2.../......2.3....t..*.**...t..?.??.....@r..
C000:0280 3.......t..............u.......F..@r............2.........<@r..@
C000:02C0 ....s.......................8...................r..........|...
C000:0300 r....3.3.......@;.r....Ju....G;.r..|.Hu..v.B;.r..n.Ou.......r.2.
C000:0340 3.2..2....w.....v.s...........Q.........Y...2...t...*..t......2.
C000:0380 ..t...*..t......2...t...*. t.....PS.... ....(.....[...X.........
C000:03C0 .....u.......t.3................3...@. ....t.3....v.....;.......

--------[ Debug - Unknown ]---------------------------------------------------------------------------------------------

HDD ExcelSto r Technology SCSI Disk Device

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