[Wireless] Cambio scheda integrata? [RISOLTO] Realtek rtl8187b fatta funzionare!
Inviato: giovedì 4 giugno 2009, 15:32
Ciao a tutti, ;D
dopo un anno e passa non riesco ancora a far funzionare la scheda wireless integrata del mio portatile (una realtek RTL8187B) e sono costretto ad usare la chiavetta USB. Tutto bene se non mi fosse venuta la malsana idea di voler smontare il portatile per cambiare la scheda wireless con una funzionante (cosí mi tolgo di mezzo la fastidiosa chiavetta).
Non so quale scheda wireless posso comprare in termini di compatibilitá con l'hardware che ho. Qualcuno mi sa chiarire un po' le idee? ???
Il mio hardware? Eccolo qui (sudo lshw):
dopo un anno e passa non riesco ancora a far funzionare la scheda wireless integrata del mio portatile (una realtek RTL8187B) e sono costretto ad usare la chiavetta USB. Tutto bene se non mi fosse venuta la malsana idea di voler smontare il portatile per cambiare la scheda wireless con una funzionante (cosí mi tolgo di mezzo la fastidiosa chiavetta).
Non so quale scheda wireless posso comprare in termini di compatibilitá con l'hardware che ho. Qualcuno mi sa chiarire un po' le idee? ???
Il mio hardware? Eccolo qui (sudo lshw):
Codice: Seleziona tutto
*-core
description: Motherboard
product: Cresline+ICH8M
vendor: QUANTA
physical id: 0
version: 04
serial: QTFEOD82300499
*-firmware
description: BIOS
vendor: Phoenix Technologies LTD
physical id: 0
version: Q3B81 (02/22/2008)
size: 99KiB
capacity: 960KiB
capabilities: isa pci pcmcia pnp upgrade shadowing escd cdboot acpi usb agp biosbootspecification
*-cpu
description: CPU
product: Intel(R) Celeron(R) CPU 550 @ 2.00GHz
vendor: Intel Corp.
physical id: 4
bus info: cpu@0
version: 6.6.1
serial: 0001-0661-0000-0000-0000-0000
slot: U2E1
size: 2GHz
capacity: 4096MHz
width: 64 bits
clock: 533MHz
capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx x86-64 constant_tsc up arch_perfmon pebs bts pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm lahf_lm
*-cache:0
description: L1 cache
physical id: 5
slot: L1 Cache
size: 64KiB
capacity: 64KiB
capabilities: asynchronous internal write-back
*-cache:1
description: L2 cache
physical id: 6
slot: L2 Cache
size: 1MiB
capacity: 4MiB
capabilities: burst internal write-back
*-memory
description: System Memory
physical id: 16
slot: System board or motherboard
size: 3GiB
*-bank:0
description: SODIMM Synchronous 533 MHz (1.9 ns)
product: SODIMM000
vendor: Mfg 0
physical id: 0
serial: 1234-B0
slot: M1
size: 1GiB
width: 64 bits
clock: 533MHz (1.9ns)
*-bank:1
description: SODIMM Synchronous 533 MHz (1.9 ns)
product: SODIMM001
vendor: Mfg 1
physical id: 1
serial: 1234-B1
slot: M2
size: 2GiB
width: 64 bits
clock: 533MHz (1.9ns)
*-pci
description: Host bridge
product: Mobile PM965/GM965/GL960 Memory Controller Hub
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 03
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-intel module=intel_agp
*-display:0 UNCLAIMED
description: VGA compatible controller
product: Mobile GM965/GL960 Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 03
width: 64 bits
clock: 33MHz
capabilities: msi pm bus_master cap_list
configuration: latency=0
*-display:1 UNCLAIMED
description: Display controller
product: Mobile GM965/GL960 Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 03
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=0
*-usb:0
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #4
vendor: Intel Corporation
physical id: 1a
bus info: pci@0000:00:1a.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:1
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #5
vendor: Intel Corporation
physical id: 1a.1
bus info: pci@0000:00:1a.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:2
description: USB Controller
product: 82801H (ICH8 Family) USB2 EHCI Controller #2
vendor: Intel Corporation
physical id: 1a.7
bus info: pci@0000:00:1a.7
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm debug bus_master cap_list
configuration: driver=ehci_hcd latency=0 module=ehci_hcd
*-multimedia
description: Audio device
product: 82801H (ICH8 Family) HD Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 03
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=HDA Intel latency=0 module=snd_hda_intel
*-pci:0
description: PCI bridge
product: 82801H (ICH8 Family) PCI Express Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm bus_master cap_list
configuration: driver=pcieport-driver
*-pci:1
description: PCI bridge
product: 82801H (ICH8 Family) PCI Express Port 2
vendor: Intel Corporation
physical id: 1c.1
bus info: pci@0000:00:1c.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm bus_master cap_list
configuration: driver=pcieport-driver
*-network
description: Ethernet interface
product: 88E8039 PCI-E Fast Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: eth0
version: 14
serial: 00:1e:68:80:75:56
capacity: 100MB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.22 firmware=N/A latency=0 link=no module=sky2 multicast=yes port=twisted pair
*-usb:3
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:4
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #2
vendor: Intel Corporation
physical id: 1d.1
bus info: pci@0000:00:1d.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:5
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #3
vendor: Intel Corporation
physical id: 1d.2
bus info: pci@0000:00:1d.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: bus_master
configuration: driver=uhci_hcd latency=0 module=uhci_hcd
*-usb:6
description: USB Controller
product: 82801H (ICH8 Family) USB2 EHCI Controller #1
vendor: Intel Corporation
physical id: 1d.7
bus info: pci@0000:00:1d.7
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm debug bus_master cap_list
configuration: driver=ehci_hcd latency=0 module=ehci_hcd
*-pci:2
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: f3
width: 32 bits
clock: 33MHz
capabilities: pci bus_master cap_list
*-isa
description: ISA bridge
product: 82801HEM (ICH8M) LPC Interface Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: latency=0
*-ide
description: IDE interface
product: 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller
vendor: Intel Corporation
physical id: 1f.1
bus info: pci@0000:00:1f.1
logical name: scsi3
version: 03
width: 32 bits
clock: 33MHz
capabilities: ide bus_master emulated
configuration: driver=ata_piix latency=0
*-cdrom
description: DVD writer
product: DVD RW AD-5590A
vendor: Optiarc
physical id: 0.0.0
bus info: scsi@3:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrw
logical name: /dev/dvd
logical name: /dev/dvdrw
logical name: /dev/scd0
logical name: /dev/sr0
version: 1.01
serial: [Optiarc DVD RW AD-5590A 1.01 Nov25,2007
capabilities: removable audio cd-r cd-rw dvd dvd-r
configuration: ansiversion=5 status=nodisc
*-storage
description: SATA controller
product: 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
logical name: scsi0
version: 03
width: 32 bits
clock: 66MHz
capabilities: storage msi pm bus_master cap_list emulated
configuration: driver=ahci latency=0 module=ahci
*-disk
description: ATA Disk
product: WDC WD800BEVS-22
vendor: Western Digital
physical id: 0.0.0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: 04.0
serial: WD-WXE308EM9222
size: 74GiB (80GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=d50ca648
*-volume:0
description: EXT3 volume
vendor: Linux
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
logical name: /
version: 1.0
serial: 529e5073-8f3d-4c16-ba8b-a45adfeac64c
size: 10GiB
capacity: 10GiB
capabilities: primary bootable journaled extended_attributes large_files ext3 ext2 initialized
configuration: created=2009-04-18 17:17:19 filesystem=ext3 modified=2009-06-04 14:43:42 mount.fstype=ext3 mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2009-06-04 11:34:13 state=mounted
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
size: 3153MiB
capacity: 3153MiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume
description: Linux swap / Solaris partition
physical id: 5
logical name: /dev/sda5
capacity: 3153MiB
capabilities: nofs
*-volume:2
description: EXT3 volume
vendor: Linux
physical id: 3
bus info: scsi@0:0.0.0,3
logical name: /dev/sda3
logical name: /home
version: 1.0
serial: be61c5f9-3d3e-44bd-a49d-5c4ec964776c
size: 61GiB
capacity: 61GiB
capabilities: primary journaled extended_attributes large_files recover ext3 ext2 initialized
configuration: created=2008-10-11 15:23:47 filesystem=ext3 modified=2009-06-04 15:14:08 mount.fstype=ext3 mount.options=rw,relatime,errors=continue,data=ordered mounted=2009-06-04 15:14:08 state=mounted
*-serial UNCLAIMED
description: SMBus
product: 82801H (ICH8 Family) SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 03
width: 32 bits
clock: 33MHz
configuration: latency=0
*-scsi
physical id: 1
bus info: usb@2:6
logical name: scsi5
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-disk
description: SCSI Disk
physical id: 0.0.0
bus info: scsi@5:0.0.0
logical name: /dev/sdb
*-battery
description: Lithium Ion Battery
product: Intel Corporation
vendor: Intel Corporation
physical id: 1
slot: Rear
capacity: 1000mWh
configuration: voltage=0.0V
*-network:0
description: Wireless interface
physical id: 2
logical name: wlan1
serial: 00:1b:11:be:87:62
capabilities: ethernet physical wireless
configuration: broadcast=yes ip=192.168.1.156 multicast=yes wireless=IEEE 802.11bg
*-network:1
description: Wireless interface
physical id: 3
logical name: wlan0
serial: 00:17:c4:1c:ae:da
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=ndiswrapper+net8187b driverversion=1.53+Realtek Semiconductor Corp. link=no multicast=yes wireless=IEEE 802.11g
*-network:2 DISABLED
description: Ethernet interface
physical id: 4
logical name: vboxnet0
serial: 00:76:62:6e:65:74
capabilities: ethernet physical
configuration: broadcast=yes multicast=yes
*-network:3 DISABLED
description: Ethernet interface
physical id: 5
logical name: pan0
serial: a2:2e:c8:29:75:b9
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes