Ho Ubuntu 14.04 installato sul pc in oggetto.
Quando lo utilizzo con la batteria ho dei cali improvvisi (due minuti) e il pc si spegne per carica insufficiente.
La batteria risulta essere invece carica poiché se uso Xp mi dice che ha 3 ore di autonomia.
La batteria credo sia quasi nuova poiché in 6 anni la usavo solo se necessario. il 90% della vita del mio laptop è stato attaccato alla corrente, con batteria staccata.
Prima avevo Xubuntu 12.04 e non mi pareva si presentassero questi cali improvvisi (in 2 minuti si spegne). Sono passato a Xubuntu 14.04 e successivamente ho deciso di tornare ad ubuntu.
Mi sapete dare spiegazioni o delucidazioni?
Da qualche parte avevo letto che Mint non crea questi problemi, è vero?
Altra cosa strana è che ogni volta che avvio ubuntu la tastiera non è settata in italiano. Devo ogni volta cliccare su it nel pannello in alto nonostante sia l'unica lingua selezionabile.
Posto il risultato del comando lshw
Codice: Seleziona tutto
matteo@matteo-HP-Compaq-6730s:~$ sudo lshw
matteo-hp-compaq-6730s
description: Notebook
product: HP Compaq 6730s (FU366ES#ABZ)
vendor: Hewlett-Packard
version: F.09
serial: CNU841315W
width: 32 bits
capabilities: smbios-2.4 dmi-2.4
configuration: boot=normal chassis=notebook family=103C_5336AN sku=FU366ES#ABZ uuid=9E96CBCD-9405-DE11-8062-82D05F066006
*-core
description: Motherboard
product: 30E9
vendor: Hewlett-Packard
physical id: 0
version: KBC Version 95.1B
*-firmware
description: BIOS
vendor: Hewlett-Packard
physical id: a
version: 68PZD Ver. F.09
date: 12/15/2008
size: 64KiB
capacity: 1984KiB
capabilities: pci pcmcia upgrade shadowing cdboot bootselect edd int5printscreen int9keyboard int14serial int17printer acpi usb smartbattery biosbootspecification netboot
*-cpu
description: CPU
product: Intel(R) Core(TM)2 Duo CPU T5670 @ 1.80GHz
vendor: Intel Corp.
physical id: 0
bus info: cpu@0
version: 6.15.13
serial: 0000-06FD-0000-0000-0000-0000
slot: Intel(R) Genuine processor
size: 1801MHz
capacity: 1801MHz
width: 64 bits
clock: 200MHz
capabilities: 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 ht tm pbe nx x86-64 constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm lahf_lm ida dtherm cpufreq
configuration: id=0
*-cache:0
description: L2 cache
physical id: 1
slot: Internal Cache
size: 2MiB
capacity: 2MiB
capabilities: asynchronous internal write-back unified
*-cache:1
description: L1 cache
physical id: 3
slot: Internal Cache
size: 32KiB
capacity: 32KiB
capabilities: asynchronous internal write-back data
*-logicalcpu:0
description: Logical CPU
physical id: 0.1
width: 64 bits
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 0.2
width: 64 bits
capabilities: logical
*-cache
description: L1 cache
physical id: 2
slot: Internal Cache
size: 32KiB
capacity: 32KiB
capabilities: asynchronous internal write-back instruction
*-memory
description: System Memory
physical id: 4
slot: System board or motherboard
size: 3GiB
*-bank:0
description: SODIMM DDR2 Synchronous 667 MHz (1,5 ns)
product: 9905295-015.B00LF
vendor: Kinston
physical id: 0
serial: 690A3591
slot: Top
size: 1GiB
width: 64 bits
clock: 667MHz (1.5ns)
*-bank:1
description: SODIMM DDR2 Synchronous 667 MHz (1,5 ns)
product: 64T256020EDL2.5C2
vendor: Qimonda
physical id: 1
serial: 2A05B816
slot: Bottom
size: 2GiB
width: 64 bits
clock: 667MHz (1.5ns)
*-pci
description: Host bridge
product: Mobile 4 Series Chipset Memory Controller Hub
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 07
width: 32 bits
clock: 33MHz
*-pci:0
description: PCI bridge
product: Mobile 4 Series Chipset PCI Express Graphics Port
vendor: Intel Corporation
physical id: 1
bus info: pci@0000:00:01.0
version: 07
width: 32 bits
clock: 33MHz
capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:40 ioport:7000(size=4096) memory:d8400000-d84fffff ioport:c0000000(size=268435456)
*-display
description: VGA compatible controller
product: RV620/M82 [Mobility Radeon HD 3410/3430]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
configuration: driver=radeon latency=0
resources: irq:48 memory:c0000000-cfffffff ioport:7000(size=256) memory:d8400000-d840ffff memory:d8420000-d843ffff
*-usb:0
description: USB controller
product: 82801I (ICH9 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: uhci bus_master cap_list
configuration: driver=uhci_hcd latency=0
resources: irq:16 ioport:80c0(size=32)
*-usb:1
description: USB controller
product: 82801I (ICH9 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: uhci bus_master cap_list
configuration: driver=uhci_hcd latency=0
resources: irq:17 ioport:80a0(size=32)
*-usb:2
description: USB controller
product: 82801I (ICH9 Family) USB UHCI Controller #6
vendor: Intel Corporation
physical id: 1a.2
bus info: pci@0000:00:1a.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master cap_list
configuration: driver=uhci_hcd latency=0
resources: irq:18 ioport:8080(size=32)
*-usb:3
description: USB controller
product: 82801I (ICH9 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 ehci bus_master cap_list
configuration: driver=ehci-pci latency=0
resources: irq:19 memory:d8504c00-d8504fff
*-multimedia
description: Audio device
product: 82801I (ICH9 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=snd_hda_intel latency=0
resources: irq:50 memory:d8500000-d8503fff
*-pci:1
description: PCI bridge
product: 82801I (ICH9 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 normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:41 ioport:9000(size=4096) memory:d8300000-d83fffff ioport:d8600000(size=2097152)
*-pci:2
description: PCI bridge
product: 82801I (ICH9 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 normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:42 ioport:a000(size=4096) memory:d8200000-d82fffff ioport:d8800000(size=2097152)
*-network
description: Wireless interface
product: PRO/Wireless 5100 AGN [Shiloh] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlan0
version: 00
serial: 00:21:5d:9f:3e:00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=3.13.0-44-generic firmware=8.83.5.1 build 33692 ip=192.168.0.120 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
resources: irq:49 memory:d8200000-d8201fff
*-pci:3
description: PCI bridge
product: 82801I (ICH9 Family) PCI Express Port 3
vendor: Intel Corporation
physical id: 1c.2
bus info: pci@0000:00:1c.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:43 ioport:5000(size=8192) memory:d4000000-d7ffffff ioport:d8a00000(size=2097152)
*-pci:4
description: PCI bridge
product: 82801I (ICH9 Family) PCI Express Port 5
vendor: Intel Corporation
physical id: 1c.4
bus info: pci@0000:00:1c.4
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:44 ioport:3000(size=8192) memory:d0000000-d3ffffff ioport:d8c00000(size=2097152)
*-pci:5
description: PCI bridge
product: 82801I (ICH9 Family) PCI Express Port 6
vendor: Intel Corporation
physical id: 1c.5
bus info: pci@0000:00:1c.5
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:45 ioport:2000(size=4096) memory:d8100000-d81fffff ioport:d8e00000(size=3145728)
*-network
description: Ethernet interface
product: 88E8072 PCI-E Gigabit Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:86:00.0
logical name: eth0
version: 00
serial: 00:22:64:59:83:76
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 latency=0 link=no multicast=yes port=twisted pair
resources: irq:46 memory:d8100000-d8103fff ioport:2000(size=256) memory:d8e00000-d8e1ffff
*-usb:4
description: USB controller
product: 82801I (ICH9 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: uhci bus_master cap_list
configuration: driver=uhci_hcd latency=0
resources: irq:20 ioport:8060(size=32)
*-usb:5
description: USB controller
product: 82801I (ICH9 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: uhci bus_master cap_list
configuration: driver=uhci_hcd latency=0
resources: irq:22 ioport:8040(size=32)
*-usb:6
description: USB controller
product: 82801I (ICH9 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: uhci bus_master cap_list
configuration: driver=uhci_hcd latency=0
resources: irq:18 ioport:8020(size=32)
*-usb:7
description: USB controller
product: 82801I (ICH9 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 ehci bus_master cap_list
configuration: driver=ehci-pci latency=0
resources: irq:20 memory:d8504800-d8504bff
*-pci:6
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: 93
width: 32 bits
clock: 33MHz
capabilities: pci subtractive_decode bus_master cap_list
resources: memory:d8000000-d80fffff
*-isa
description: ISA bridge
product: ICH9M 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: driver=lpc_ich latency=0
resources: irq:0
*-storage
description: SATA controller
product: 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode]
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
version: 03
width: 32 bits
clock: 66MHz
capabilities: storage msi pm ahci_1.0 bus_master cap_list
configuration: driver=ahci latency=0
resources: irq:47 ioport:80e8(size=8) ioport:80f4(size=4) ioport:80e0(size=8) ioport:80f0(size=4) ioport:8000(size=32) memory:d8504000-d85047ff
*-scsi:0
physical id: 1
logical name: scsi0
capabilities: emulated
*-disk
description: ATA Disk
product: FUJITSU MHZ2250B
vendor: Fujitsu
physical id: 0.0.0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: 8909
serial: K617T8A34137
size: 232GiB (250GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 sectorsize=512 signature=80d2f3ee
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
version: 3.1
serial: fc611d6c-e5f2-5e4d-ae85-3f8ab0c0d28a
size: 29GiB
capacity: 29GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2010-08-13 16:10:11 filesystem=ntfs label=DISCO C: state=clean
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
size: 203GiB
capacity: 203GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: HPFS/NTFS partition
physical id: 5
logical name: /dev/sda5
capacity: 170GiB
*-logicalvolume:1
description: Linux swap / Solaris partition
physical id: 6
logical name: /dev/sda6
capacity: 3337MiB
capabilities: nofs
*-logicalvolume:2
description: Linux filesystem partition
physical id: 7
logical name: /dev/sda7
logical name: /
capacity: 13GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered state=mounted
*-logicalvolume:3
description: Linux filesystem partition
physical id: 8
logical name: /dev/sda8
logical name: /home
capacity: 16GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,data=ordered state=mounted
*-scsi:1
physical id: 3
logical name: scsi1
capabilities: emulated
*-cdrom
description: DVD-RAM writer
product: DVDRAM GT30L
vendor: hp
physical id: 0.0.0
bus info: scsi@1:0.0.0
logical name: /dev/cdrom
logical name: /dev/sr0
version: mP04
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodiscGrazie