32 ou 64 bits ?

xuchiwax -  
misimpo Messages postés 952 Statut Membre -
Bonjour, la question peut paraître bête, mais comment savoir si je suis en 32 ou 64 bits ?

Merci !

7 réponses

  1.
    Pierrecastor Messages postés 10830 Date d'inscription   Statut Modérateur Dernière intervention   4 215
     
    Salut

    Tu peut essayer la commande :

    uname -a

    et coller le résultat ici.
    1
  3. xuchiwax
     
    Ils ne parlent pas de Linux, uniquement de Windows.
    0
  4. misimpo Messages postés 952 Statut Membre 70
     
    t'as combien de Go ram ?
    0

  5. Vous n’avez pas trouvé la réponse que vous recherchez ?

    Posez votre question
  6. xuchiwax
     
    Oula euh... 4 je crois, pas sûr ^^' Je ne sais pas si ca peut t'aider;

    # dmidecode 2.9
    SMBIOS 2.4 present.
    35 structures occupying 1106 bytes.
    Table at 0x000F1780.

    Handle 0x0000, DMI type 0, 24 bytes
    BIOS Information
    Vendor: Acer
    Version: v1.3105
    Release Date: 10/12/06
    Address: 0xE51F0
    Runtime Size: 110096 bytes
    ROM Size: 1024 kB
    Characteristics:
    ISA is supported
    PCI is supported
    PC Card (PCMCIA) is supported
    PNP is supported
    BIOS is upgradeable
    BIOS shadowing is allowed
    ESCD support is available
    Boot from CD is supported
    ACPI is supported
    USB legacy is supported
    BIOS boot specification is supported

    Handle 0x0001, DMI type 1, 27 bytes
    System Information
    Manufacturer: Acer, inc.
    Product Name: Aspire 5050
    Version: Not Applicable
    Serial Number: LXAG30504664200C0F2500
    UUID: C083B989-A98B-D811-918F-00163690294F
    Wake-up Type: Power Switch
    SKU Number: Not Specified
    Family: Not Specified

    Handle 0x0002, DMI type 2, 8 bytes
    Base Board Information
    Manufacturer: Acer, Inc.
    Product Name: Prespa M
    Version: Not Applicable
    Serial Number: LXAG30504664200C0F2500

    Handle 0x0003, DMI type 3, 17 bytes
    Chassis Information
    Manufacturer: , Inc.
    Type: Other
    Lock: Not Present
    Version: N/A
    Serial Number: None
    Asset Tag:
    Boot-up State: Safe
    Power Supply State: Safe
    Thermal State: Safe
    Security Status: None
    OEM Information: 0x00001234

    Handle 0x0004, DMI type 4, 35 bytes
    Processor Information
    Socket Designation: Socket M2/S1G1
    Type: Central Processor
    Family: Opteron
    Manufacturer: AMD
    ID: C2 0F 04 00 FF FB 8B 07
    Signature: Family 15, Model 76, Stepping 2
    Flags:
    FPU (Floating-point unit on-chip)
    VME (Virtual mode extension)
    DE (Debugging extension)
    PSE (Page size extension)
    TSC (Time stamp counter)
    MSR (Model specific registers)
    PAE (Physical address extension)
    MCE (Machine check exception)
    CX8 (CMPXCHG8 instruction supported)
    APIC (On-chip APIC hardware supported)
    SEP (Fast system call)
    MTRR (Memory type range registers)
    PGE (Page global enable)
    MCA (Machine check architecture)
    CMOV (Conditional move instruction supported)
    PAT (Page attribute table)
    PSE-36 (36-bit page size extension)
    CLFSH (CLFLUSH instruction supported)
    MMX (MMX technology supported)
    FXSR (Fast floating-point save and restore)
    SSE (Streaming SIMD extensions)
    SSE2 (Streaming SIMD extensions 2)
    Version: Engineering Sample
    Voltage: 1.4 V
    External Clock: 133 MHz
    Max Speed: 2000 MHz
    Current Speed: 2000 MHz
    Status: Populated, Enabled
    Upgrade: Other
    L1 Cache Handle: Not Provided
    L2 Cache Handle: 0x0005
    L3 Cache Handle: Not Provided
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified

    Handle 0x0005, DMI type 7, 19 bytes
    Cache Information
    Socket Designation: L2 Cache
    Configuration: Enabled, Socketed, Level 2
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 512 KB
    Maximum Size: 1024 KB
    Supported SRAM Types:
    Burst
    Pipeline Burst
    Installed SRAM Type: Synchronous
    Speed: Unknown
    Error Correction Type: Unknown
    System Type: Unknown
    Associativity: Unknown

    Handle 0x0006, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J28
    Internal Connector Type: None
    External Reference Designator: COM A
    External Connector Type: DB-9 male
    Port Type: Serial Port 16550A Compatible

    Handle 0x0007, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J28
    Internal Connector Type: None
    External Reference Designator: Parallel
    External Connector Type: DB-25 female
    Port Type: Parallel Port ECP/EPP

    Handle 0x0008, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J28
    Internal Connector Type: None
    External Reference Designator: Video
    External Connector Type: DB-15 female
    Port Type: Video Port

    Handle 0x0009, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J33
    Internal Connector Type: None
    External Reference Designator: Keyboard
    External Connector Type: Circular DIN-8 male
    Port Type: Keyboard Port

    Handle 0x000A, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J33
    Internal Connector Type: None
    External Reference Designator: PS/2 Mouse
    External Connector Type: Circular DIN-8 male
    Port Type: Keyboard Port

    Handle 0x000B, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J31
    Internal Connector Type: None
    External Reference Designator: USB 1
    External Connector Type: Access Bus (USB)
    Port Type: USB

    Handle 0x000C, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J32
    Internal Connector Type: None
    External Reference Designator: USB 2
    External Connector Type: Access Bus (USB)
    Port Type: USB

    Handle 0x000D, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J32
    Internal Connector Type: None
    External Reference Designator: USB 3
    External Connector Type: Access Bus (USB)
    Port Type: USB

    Handle 0x000E, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J31
    Internal Connector Type: None
    External Reference Designator: USB 4
    External Connector Type: Access Bus (USB)
    Port Type: USB

    Handle 0x000F, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J30
    Internal Connector Type: None
    External Reference Designator: Microphone In
    External Connector Type: Mini Jack (headphones)
    Port Type: Audio Port

    Handle 0x0010, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J30
    Internal Connector Type: None
    External Reference Designator: Line In
    External Connector Type: Mini Jack (headphones)
    Port Type: Audio Port

    Handle 0x0011, DMI type 8, 9 bytes
    Port Connector Information
    Internal Reference Designator: J30
    Internal Connector Type: None
    External Reference Designator: Speaker Out
    External Connector Type: Mini Jack (headphones)
    Port Type: Audio Port

    Handle 0x0012, DMI type 9, 13 bytes
    System Slot Information
    Designation: PCI1
    Type: 32-bit PCI
    Current Usage: Unknown
    Length: Long
    ID: 0
    Characteristics:
    5.0 V is provided
    3.3 V is provided
    PME signal is supported

    Handle 0x0013, DMI type 9, 13 bytes
    System Slot Information
    Designation: PCI2
    Type: 32-bit PCI
    Current Usage: Unknown
    Length: Long
    ID: 0
    Characteristics:
    5.0 V is provided
    3.3 V is provided
    PME signal is supported

    Handle 0x0014, DMI type 9, 13 bytes
    System Slot Information
    Designation: PCI3
    Type: 32-bit PCI
    Current Usage: Unknown
    Length: Long
    ID: 0
    Characteristics:
    5.0 V is provided
    3.3 V is provided
    PME signal is supported

    Handle 0x0015, DMI type 10, 6 bytes
    On Board Device Information
    Type: Video
    Status: Disabled
    Description: ATI RS400M

    Handle 0x0016, DMI type 10, 6 bytes
    On Board Device Information
    Type: Sound
    Status: Disabled
    Description: ESS 1869

    Handle 0x0017, DMI type 11, 5 bytes
    OEM Strings
    String 1: AMD New Processor Technology
    String 2: www.amd.com
    String 3: Have a nice day :)

    Handle 0x0018, DMI type 12, 5 bytes
    System Configuration Options
    Option 1: J13 1-2 Normal Operation, 2-3 Clear CMOS

    Handle 0x0019, DMI type 13, 22 bytes
    BIOS Language Information
    Installable Languages: 1
    enUS
    Currently Installed Language: enUS

    Handle 0x001A, DMI type 15, 29 bytes
    System Event Log
    Area Length: 16 bytes
    Header Start Offset: 0x0000
    Header Length: 16 bytes
    Data Start Offset: 0x0010
    Access Method: General-purpose non-volatile data functions
    Access Address: 0x0000
    Status: Valid, Not Full
    Change Token: 0x00000000
    Header Format: Type 1
    Supported Log Type Descriptors: 3
    Descriptor 1: POST error
    Data Format 1: POST results bitmap
    Descriptor 2: Single-bit ECC memory error
    Data Format 2: Multiple-event
    Descriptor 3: Multi-bit ECC memory error
    Data Format 3: Multiple-event

    Handle 0x001B, DMI type 16, 15 bytes
    Physical Memory Array
    Location: System Board Or Motherboard
    Use: System Memory
    Error Correction Type: None
    Maximum Capacity: 4 GB
    Error Information Handle: Not Provided
    Number Of Devices: 2

    Handle 0x001C, DMI type 17, 27 bytes
    Memory Device
    Array Handle: 0x001B
    Error Information Handle: No Error
    Total Width: 128 bits
    Data Width: 64 bits
    Size: 512 MB
    Form Factor: DIMM
    Set: 1
    Locator: S1
    Bank Locator: DIMM1
    Type: DDR2
    Type Detail: Synchronous
    Speed: Unknown
    Manufacturer: Not Specified
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified

    Handle 0x001D, DMI type 17, 27 bytes
    Memory Device
    Array Handle: 0x001B
    Error Information Handle: No Error
    Total Width: Unknown
    Data Width: Unknown
    Size: No Module Installed
    Form Factor: DIMM
    Set: 2
    Locator: S2
    Bank Locator: DIMM2
    Type: DDR2
    Type Detail: Unknown
    Speed: Unknown
    Manufacturer: Not Specified
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified

    Handle 0x001E, DMI type 18, 23 bytes
    32-bit Memory Error Information
    Type: OK
    Granularity: Unknown
    Operation: Unknown
    Vendor Syndrome: Unknown
    Memory Array Address: Unknown
    Device Address: Unknown
    Resolution: Unknown

    Handle 0x001F, DMI type 19, 15 bytes
    Memory Array Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x0001FFFFFFF
    Range Size: 512 MB
    Physical Array Handle: 0x001B
    Partition Width: 0

    Handle 0x0020, DMI type 20, 19 bytes
    Memory Device Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x0001FFFFFFF
    Range Size: 512 MB
    Physical Device Handle: 0x001C
    Memory Array Mapped Address Handle: 0x001F
    Partition Row Position: 2
    Interleave Position: 1
    Interleaved Data Depth: 6

    Handle 0x0021, DMI type 32, 20 bytes
    System Boot Information
    Status: <OUT OF SPEC>

    Handle 0x0022, DMI type 127, 4 bytes
    End Of Table
    0
    1. Pierrecastor Messages postés 10830 Date d'inscription   Statut Modérateur Dernière intervention   4 215
       
      Tu les a eux comment toute ces infos ?

      Sinon, pour la commande uname -a, ça donne quoi ?
      0
    2. xuchiwax
       
      Avec un:
      sudo dmidecode

      dans la console ubuntu :)
      0
    3. Pierrecastor Messages postés 10830 Date d'inscription   Statut Modérateur Dernière intervention   4 215
       
      Intéressant, je ne connaissait pas cette commande.

      Tu n'a toujours pas donné le résultat de :
      uname -a
      0
    4. xuchiwax
       
      2.6.32-26-generic #48-Ubuntu SMP Wed Nov 24 09:00:03 UTC 2010 i686 GNU/Linux
      0
    5. misimpo Messages postés 952 Statut Membre 70
       
      comme dans le lien que je t'ai donné c'est i686 ou qqch du genre => c'ets bien un 32 bits
      0
  7. misimpo Messages postés 952 Statut Membre 70
     
    Handle 0x0013, DMI type 9, 13 bytes
    System Slot Information
    Designation: PCI2
    Type: 32-bit PCI
    Current Usage: Unknown
    Length: Long
    ID: 0
    Characteristics:
    5.0 V is provided
    3.3 V is provided
    PME signal is supported

    tu es en 32bits

    seuls les 64bits sont cappables de supporter plus de 4Go ;) c'était pour ca ma question. et une petite recherche s'imposait toujours :o
    http://forum.ubuntu-fr.org/viewtopic.php?id=226055
    0
    1. xuchiwax
       
      Merci, désolé je n'avais pas trouvé de réponse ! =)
      0
  8. misimpo Messages postés 952 Statut Membre 70
     
    PS: tu as 1Go ram :o

    Oula euh... 4 je crois, pas sûr ^^' Je ne sais pas si ca peut t'aider;

    # dmidecode 2.9
    SMBIOS 2.4 present.
    35 structures occupying 1106 bytes.
    Table at 0x000F1780.

    Handle 0x0000, DMI type 0, 24 bytes
    BIOS Information
    Vendor: Acer
    Version: v1.3105
    Release Date: 10/12/06
    Address: 0xE51F0
    Runtime Size: 110096 bytes
    ROM Size: 1024 kB
    Characteristics:
    ISA is supported
    PCI is supported
    PC Card (PCMCIA) is supported
    PNP is supported
    BIOS is upgradeable
    BIOS shadowing is allowed
    ESCD support is available
    Boot from CD is supported
    ACPI is supported
    USB legacy is supported
    BIOS boot specification is supported
    0
    1. Pierrecastor Messages postés 10830 Date d'inscription   Statut Modérateur Dernière intervention   4 215
       
      ROM size, et non RAM size, c'est la taille de la ROM (du bios, je pense).
      0
    2. xuchiwax
       
      Ah ok, j'y connais pas grand chose en tout ce qui est matériel etc...

      C'est le "4GB" qui ma induit en erreur;
      Handle 0x001B, DMI type 16, 15 bytes
      Physical Memory Array
      Location: System Board Or Motherboard
      Use: System Memory
      Error Correction Type: None
      Maximum Capacity: 4 GB
      Error Information Handle: Not Provided
      Number Of Devices: 2
      0
    3. misimpo Messages postés 952 Statut Membre 70
       
      autant pour moi :)
      0
    4. xuchiwax
       
      Et en passant, ma carte graphique c'est 512 c'est ca ? Merci :)
      0