Acer aspire 5570

Bonjour à tous, J'aimerais annuler le message dans mon gestionnaire de périphériques (Phériphérique modem sur bus HIGH Definition Audio et controleur de stockage de masse)
voila la config de mon pc selon everest
Motherboard:
CPU Type Mobile DualCore Intel Core Duo T2450, 2000 MHz (15 x 133)
Motherboard Name Acer Aspire 5570
Motherboard Chipset Mobile Intel Calistoga-GM i945GM
System Memory [ TRIAL VERSION ]
DIMM1: Hynix HYMP564S64CP6-Y5 512 MB DDR2-667 DDR2 SDRAM (5-5-5-15 @ 333 MHz) (4-4-4-12 @ 266 MHz) (3-3-3-9 @ 200 MHz)
DIMM3: Hynix HYMP564S64CP6-Y5 [ TRIAL VERSION ]
BIOS Type Phoenix (04/10/07)

Display:
Video Adapter Contrleur 0 du circuit microprogramm Mobile Intel(R) 945GM Express (Microsoft Corporation - WDDM) (256 MB)
Video Adapter Contrleur 0 du circuit microprogramm Mobile Intel(R) 945GM Express (Microsoft Corporation - WDDM) (256 MB)
3D Accelerator Intel GMA 950
Monitor LG Philips LP141WX1-TLA2 [14.1" LCD]

Multimedia:
Audio Adapter Realtek ALC883 @ Intel 82801GBM ICH7-M - High Definition Audio Controller [B-0]

Storage:
IDE Controller Contrôleur de stockage Serial ATA Intel(R) 82801GBM/GHM (famille ICH7-M) - 27C4
IDE Controller Texas Instruments PCIxx12 Integrated FlashMedia Controller
Storage Controller Initiateur Microsoft iSCSI
Disk Drive ST9160821AS ATA Device (160 GB, 5400 RPM, SATA)
Optical Drive HL-DT-ST DVDRAM GSA-T20N ATA Device (DVD+R9:4x, DVD-R9:4x, DVD+RW:8x/8x, DVD-RW:8x/6x, DVD-RAM:5x, DVD-ROM:8x, CD:24x/24x/24x DVD+RW/DVD-RW/DVD-RAM)
SMART Hard Disks Status OK

Partitions:
C: (NTFS) [ TRIAL VERSION ]
D: (NTFS) 72159 MB (51470 MB free)
Total Size [ TRIAL VERSION ]

Input:
Keyboard Clavier standard PS/2
Mouse Souris compatible PS/2

Network:
Primary IP Address [ TRIAL VERSION ]
Primary MAC Address 00-1B-24-49-F4-63
Network Adapter Connexion réseau PRO/Sans fil 3945ABG Intel(R)
Network Adapter Contrôleur Ethernet Fast Marvell Yukon 88E8038 PCI-E (192. [ TRIAL VERSION ])

Peripherals:
Printer Microsoft XPS Document Writer
USB1 Controller Intel 82801GBM ICH7-M - USB Universal Host Controller [B-0]
USB1 Controller Intel 82801GBM ICH7-M - USB Universal Host Controller [B-0]
USB1 Controller Intel 82801GBM ICH7-M - USB Universal Host Controller [B-0]
USB1 Controller Intel 82801GBM ICH7-M - USB Universal Host Controller [B-0]
USB2 Controller Intel 82801GBM ICH7-M - Enhanced USB2 Controller [B-0]
USB Device Périphérique USB composite
USB Device Périphérique vidéo USB
Battery Adaptateur secteur Microsoft
Battery Batterie à méthode de contrôle compatible ACPI Microsoft

DMI:
DMI BIOS Vendor Acer
DMI BIOS Version v1.3505
DMI System Manufacturer Acer, inc.
DMI System Product Aspire 5570
DMI System Version Not Applicable
DMI System Serial Number [ TRIAL VERSION ]
DMI System UUID [ TRIAL VERSION ]
DMI Motherboard Manufacturer Acer, Inc.
DMI Motherboard Product Prespa1
DMI Motherboard Version Not Applicable
DMI Motherboard Serial Number [ TRIAL VERSION ]
DMI Chassis Manufacturer Acer, Inc.
DMI Chassis Version N/A
DMI Chassis Serial Number [ TRIAL VERSION ]
DMI Chassis Asset Tag [ TRIAL VERSION ]
DMI Chassis Type


--------[ DMI ]---------------------------------------------------------------------------------------------------------

[ BIOS ]

BIOS Properties:
Vendor Acer
Version v1.3505
Release Date 04/10/07
Size 1024 KB
Boot Devices Floppy Disk, Hard Disk, CD-ROM
Capabilities Flash BIOS, Shadow BIOS, BBS
Supported Standards DMI, ACPI, ESCD, PnP
Expansion Capabilities ISA, PCI, PCMCIA, USB

[ System ]

System Properties:
Manufacturer Acer, inc.
Product Aspire 5570
Version Not Applicable
Serial Number [ TRIAL VERSION ]
Universal Unique ID [ TRIAL VERSION ]
Wake-Up Type Power Switch

[ Motherboard ]

Motherboard Properties:
Manufacturer Acer, Inc.
Product Prespa1
Version Not Applicable
Serial Number [ TRIAL VERSION ]

[ Chassis ]

Chassis Properties:
Manufacturer Acer, Inc.
Version N/A
Serial Number [ TRIAL VERSION ]
Asset Tag [ TRIAL VERSION ]
Boot-Up State Safe
Power Supply State Safe
Thermal State Safe
Security Status None

[ Processors / Intel(R) Core(TM) Duo CPU T2 ]

Processor Properties:
Manufacturer Intel
Version Intel(R) Core(TM) Duo CPU T2
External Clock 133 MHz
Maximum Clock 2000 MHz
Current Clock 2000 MHz
Type Central Processor
Voltage 3.3 V
Status Enabled
Upgrade ZIF
Socket Designation U2E1

[ Caches / L1 Cache ]

Cache Properties:
Type Internal
Status Enabled
Operational Mode Write-Back
Maximum Size 16 KB
Installed Size 16 KB
Supported SRAM Type Asynchronous, Burst, Pipeline Burst
Current SRAM Type Asynchronous
Socket Designation L1 Cache

[ Caches / L2 Cache ]

Cache Properties:
Type External
Status Enabled
Operational Mode Write-Back
Maximum Size 512 KB
Installed Size 2048 KB
Supported SRAM Type Asynchronous, Burst, Pipeline Burst
Current SRAM Type Burst
Socket Designation L2 Cache

[ Memory Devices / M1 ]

Memory Device Properties:
Form Factor SODIMM
Type DDR2
Type Detail Synchronous
Size 512 MB
Total Width 32-bit
Data Width 32-bit
Device Locator M1
Bank Locator Bank 0

[ Memory Devices / M2 ]

Memory Device Properties:
Form Factor SODIMM
Type DDR2
Type Detail Synchronous
Size 512 MB
Total Width 32-bit
Data Width 32-bit
Device Locator M2
Bank Locator Bank 1

[ System Slots / PCI Slot J11 ]

System Slot Properties:
Slot Designation PCI Slot J11
Type PCI
Data Bus Width 32-bit
Length Long

[ Port Connectors / COM 1 ]

Port Connector Properties:
Port Type Serial Port 16550A Compatible
Internal Reference Designator J19
Internal Connector Type 9 Pin Dual Inline (pin 10 cut)
External Reference Designator COM 1
External Connector Type DB-9 pin male

[ Port Connectors / Parallel ]

Port Connector Properties:
Port Type Parallel Port ECP/EPP
Internal Reference Designator J23
Internal Connector Type 25 Pin Dual Inline (pin 26 cut)
External Reference Designator Parallel
External Connector Type DB-25 pin female

[ Port Connectors / Keyboard ]

Port Connector Properties:
Port Type Keyboard Port
Internal Reference Designator J11
Internal Connector Type None
External Reference Designator Keyboard
External Connector Type Circular DIN-8 male

[ Port Connectors / PS/2 Mouse ]

Port Connector Properties:
Port Type Keyboard Port
Internal Reference Designator J12
Internal Connector Type None
External Reference Designator PS/2 Mouse
External Connector Type Circular DIN-8 male

[ On-Board Devices / HD-Audio ]

On-Board Device Properties:
Description HD-Audio
Type Sound
Status Disabled

[ Miscellaneous ]

Miscellaneous:
OEM String This is the Intel Calistoga
OEM String Chipset CRB Platform
System Configuration Option Jumper settings can be described here.
CPU Properties:
CPU Type Mobile DualCore Intel Core Duo T2450
CPU Alias Yonah
CPU Stepping D0
Engineering Sample No
CPUID CPU Name Intel(R) Core(TM) Duo CPU T2450 @ 2.00GHz
CPUID Revision 000006ECh
CPU VID 1.2625 V

CPU Speed:
CPU Clock 2000.1 MHz (original: [ TRIAL VERSION ] MHz)
CPU Multiplier 15x
CPU FSB 133.3 MHz (original: 133 MHz)
Memory Bus 266.7 MHz
DRAM:FSB Ratio 8:4

CPU Cache:
L1 Code Cache 32 KB per core
L1 Data Cache [ TRIAL VERSION ]
L2 Cache 2 MB (On-Die, ECC, Full-Speed)

Motherboard Properties:
Motherboard ID <DMI>
Motherboard Name Acer Aspire 5570

Chipset Properties:
Motherboard Chipset Mobile Intel Calistoga-GM i945GM
Memory Timings 4-4-4-12 (CL-RCD-RP-RAS)
DIMM1: Hynix HYMP564S64CP6-Y5 512 MB DDR2-667 DDR2 SDRAM (5-5-5-15 @ 333 MHz) (4-4-4-12 @ 266 MHz) (3-3-3-9 @ 200 MHz)
DIMM3: Hynix HYMP564S64CP6-Y5 [ TRIAL VERSION ]

BIOS Properties:
System BIOS Date 04/10/07
Video BIOS Date 03/20/06
DMI BIOS Version v1.3505

Graphics Processor Properties:
Video Adapter Intel 82945GM Graphics Controller 0 [A-3]
GPU Code Name Calistoga-GM (Integrated 8086 / 27A2, Rev 03)
GPU Clock 250 MHz