Vorrei chiedervi una cosa,ogni volta che un pc ha una cpu 64bit conviene installare un os a 64bit, anche nel caso in cui la cpu 64bit è un modello non proprio nuovo?
Non so perchè,ma ho sempre avuto l'idea che l'os 32bit sia più leggero,quindi magari va meglio anche su un processore 64bit, ditemi voi, forse conviene usare sempre il 64bit se supportato ?
Ad esempio questo vecchio pc, mi sembra di leggere che usa una cpu 64 bit,fin'ora ho sempre usato un os 32bit.
Codice: Seleziona tutto
roberto-ubuntu-mate
description: Desktop Computer
product: To Be Filled By O.E.M. (To Be Filled By O.E.M.)
vendor: To Be Filled By O.E.M.
version: To Be Filled By O.E.M.
serial: To Be Filled By O.E.M.
[color=#0000FF][b]width: 32 bits[/b][/color]
capabilities: smbios-2.4 dmi-2.4 smp-1.4 smp
configuration: boot=normal chassis=desktop cpus=1 family=To Be Filled By O.E.M. sku=To Be Filled By O.E.M. uuid=00020003-0004-0005-0006-000700080009
*-core
description: Motherboard
product: 4CoreDual-SATA2.
physical id: 0
*-firmware
description: BIOS
vendor: American Megatrends Inc.
physical id: 0
version: P2.00
date: 05/22/2008
size: 64KiB
capacity: 448KiB
capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer int10video acpi usb ls120boot zipboot biosbootspecification netboot
*-cpu
description: CPU
product: [b]Intel(R) Pentium(R) 4 CPU 3.40GHz[/b]
vendor: Intel Corp.
physical id: 4
bus info: cpu@0
version: 15.4.3
serial: 0000-0F43-0000-0000-0000-0000
slot: CPUSocket
size: 3400MHz
capacity: 3400MHz
[color=#FF0000]width: 64 bits[/color]
clock: 200MHz
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 ht tm pbe nx x86-64 constant_tsc pebs bts pni dtes64 monitor ds_cpl est cid cx16 xtpr
configuration: id=1
*-cache:0
description: L1 cache
physical id: 5
slot: L1-Cache
size: 16KiB
capacity: 16KiB
capabilities: internal write-back data
configuration: level=1
*-cache:1
description: L2 cache
physical id: 6
slot: L2-Cache
size: 2MiB
capacity: 2MiB
capabilities: internal write-back unified
configuration: level=2
*-logicalcpu:0
description: Logical CPU
physical id: 1.1
width: 64 bits
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 1.2
width: 64 bits
capabilities: logical
*-memory
description: System Memory
physical id: 10
slot: System board or motherboard
size: 1GiB
*-bank:0
description: DIMM [empty]
product: PartNum0
vendor: Manufacturer0
physical id: 0
serial: SerNum0
slot: DIMM0
*-bank:1
description: DIMM SDRAM Synchronous
product: PartNum1
vendor: Manufacturer1
physical id: 1
serial: SerNum1
slot: DIMM1
size: 1GiB
width: 64 bits
*-pci:0
description: Host bridge
product: PT880 Ultra/PT894 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 100
bus info: pci@0000:00:00.0
version: 00
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-via latency=8
resources: irq:0 memory:f8000000-fbffffff
*-generic UNCLAIMED
description: PIC
product: PT894 I/O APIC Interrupt Controller
vendor: VIA Technologies, Inc.
physical id: 0.5
bus info: pci@0000:00:00.5
version: 00
width: 32 bits
clock: 33MHz
capabilities: io_x_-apic bus_master
configuration: latency=0
*-pci:0
description: PCI bridge
product: VT8237/VX700 PCI Bridge
vendor: VIA Technologies, Inc.
physical id: 1
bus info: pci@0000:00:01.0
version: 00
width: 32 bits
clock: 66MHz
capabilities: pci pm normal_decode bus_master cap_list
resources: ioport:e000(size=4096) memory:fea00000-feafffff memory:f0000000-f7ffffff
*-display
description: VGA compatible controller
product: RV250 [Radeon 9000 Series]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:01:00.0
version: 01
width: 32 bits
clock: 66MHz
capabilities: agp agp-2.0 pm vga_controller bus_master cap_list rom
configuration: driver=radeon latency=32 mingnt=8
resources: irq:16 memory:f0000000-f7ffffff ioport:e000(size=256) memory:feaf0000-feafffff memory:feac0000-feadffff
*-pci:1
description: PCI bridge
product: PT890 PCI to PCI Bridge Controller
vendor: VIA Technologies, Inc.
physical id: 2
bus info: pci@0000:00:02.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress pm msi normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:25 ioport:1000(size=4096) memory:40000000-403fffff memory:fdf00000-fdffffff
*-ide:0
description: IDE interface
product: VT8237/8251 Serial ATA Controller
vendor: VIA Technologies, Inc.
physical id: f
bus info: pci@0000:00:0f.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: ide pm bus_master cap_list
configuration: driver=sata_via latency=32
resources: irq:21 ioport:dc00(size=8) ioport:d880(size=4) ioport:d800(size=8) ioport:d480(size=4) ioport:d400(size=16) ioport:d000(size=256)
*-ide:1
description: IDE interface
product: VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE
vendor: VIA Technologies, Inc.
physical id: f.1
bus info: pci@0000:00:0f.1
version: 07
width: 32 bits
clock: 33MHz
capabilities: ide pm bus_master cap_list
configuration: driver=pata_via latency=32
resources: irq:0 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:fc00(size=16)
*-usb:0
description: USB controller
product: VT82xx/62xx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10
bus info: pci@0000:00:10.0
version: b0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32
resources: irq:20 ioport:c480(size=32)
*-usbhost
product: UHCI Host Controller
vendor: Linux 4.4.0-59-generic uhci_hcd
physical id: 1
bus info: usb@2
logical name: usb2
version: 4.04
capabilities: usb-1.10
configuration: driver=hub slots=2 speed=12Mbit/s
*-usb
description: Mouse
product: USB OPTICAL MOUSE
physical id: 1
bus info: usb@2:1
version: 1.00
capabilities: usb-1.10
configuration: driver=usbhid maxpower=100mA speed=1Mbit/s
*-usb:1
description: USB controller
product: VT82xx/62xx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10.1
bus info: pci@0000:00:10.1
version: b0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32
resources: irq:22 ioport:c800(size=32)
*-usbhost
product: UHCI Host Controller
vendor: Linux 4.4.0-59-generic uhci_hcd
physical id: 1
bus info: usb@3
logical name: usb3
version: 4.04
capabilities: usb-1.10
configuration: driver=hub slots=2 speed=12Mbit/s
*-usb:2
description: USB controller
product: VT82xx/62xx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10.2
bus info: pci@0000:00:10.2
version: b0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32
resources: irq:21 ioport:c880(size=32)
*-usbhost
product: UHCI Host Controller
vendor: Linux 4.4.0-59-generic uhci_hcd
physical id: 1
bus info: usb@4
logical name: usb4
version: 4.04
capabilities: usb-1.10
configuration: driver=hub slots=2 speed=12Mbit/s
*-usb:3
description: USB controller
product: VT82xx/62xx UHCI USB 1.1 Controller
vendor: VIA Technologies, Inc.
physical id: 10.3
bus info: pci@0000:00:10.3
version: b0
width: 32 bits
clock: 33MHz
capabilities: pm uhci bus_master cap_list
configuration: driver=uhci_hcd latency=32
resources: irq:23 ioport:cc00(size=32)
*-usbhost
product: UHCI Host Controller
vendor: Linux 4.4.0-59-generic uhci_hcd
physical id: 1
bus info: usb@5
logical name: usb5
version: 4.04
capabilities: usb-1.10
configuration: driver=hub slots=2 speed=12Mbit/s
*-usb:4
description: USB controller
product: USB 2.0
vendor: VIA Technologies, Inc.
physical id: 10.4
bus info: pci@0000:00:10.4
version: 90
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci-pci latency=32
resources: irq:21 memory:fe9ffc00-fe9ffcff
*-usbhost
product: EHCI Host Controller
vendor: Linux 4.4.0-59-generic ehci_hcd
physical id: 1
bus info: usb@1
logical name: usb1
version: 4.04
capabilities: usb-2.00
configuration: driver=hub slots=8 speed=480Mbit/s
*-isa
description: ISA bridge
product: VT8237S PCI to ISA Bridge
vendor: VIA Technologies, Inc.
physical id: 11
bus info: pci@0000:00:11.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: isa pm cap_list
configuration: latency=0
*-network
description: Ethernet interface
product: VT6102/VT6103 [Rhine-II]
vendor: VIA Technologies, Inc.
physical id: 12
bus info: pci@0000:00:12.0
logical name: enp0s18
version: 7c
serial: 00:19:66:80:04:70
size: 100Mbit/s
capacity: 100Mbit/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=via-rhine driverversion=1.5.1 duplex=full ip=192.168.1.104 latency=32 link=yes maxlatency=8 mingnt=3 multicast=yes port=MII speed=100Mbit/s
resources: irq:23 ioport:c000(size=256) memory:fe9ff800-fe9ff8ff
*-pci:2
description: PCI bridge
product: VT8237A PCI to PCI Bridge
vendor: VIA Technologies, Inc.
physical id: 13.1
bus info: pci@0000:00:13.1
version: 00
width: 32 bits
clock: 33MHz
capabilities: pci ht subtractive_decode bus_master cap_list
*-pci:1
description: Host bridge
product: PT894 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 101
bus info: pci@0000:00:00.1
version: 00
width: 32 bits
clock: 33MHz
*-pci:2
description: Host bridge
product: PT894 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 102
bus info: pci@0000:00:00.2
version: 00
width: 32 bits
clock: 33MHz
*-pci:3
description: Host bridge
product: PT890 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 103
bus info: pci@0000:00:00.3
version: 00
width: 32 bits
clock: 33MHz
*-pci:4
description: Host bridge
product: PT894 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 104
bus info: pci@0000:00:00.4
version: 00
width: 32 bits
clock: 33MHz
*-pci:5
description: Host bridge
product: PT894 Host Bridge
vendor: VIA Technologies, Inc.
physical id: 105
bus info: pci@0000:00:00.7
version: 00
width: 32 bits
clock: 33MHz
*-pci:6
description: Host bridge
product: VT8237/8251 Ultra VLINK Controller
vendor: VIA Technologies, Inc.
physical id: 106
bus info: pci@0000:00:11.7
version: 00
width: 32 bits
clock: 33MHz
configuration: latency=32
*-pci:7
description: Host bridge
product: VT8237A Host Bridge
vendor: VIA Technologies, Inc.
physical id: 107
bus info: pci@0000:00:13.0
version: 00
width: 32 bits
clock: 33MHz
*-multimedia
description: Audio device
product: VT8237A/VT8251 HDA Controller
vendor: VIA Technologies, Inc.
physical id: 1
bus info: pci@0000:80:01.0
version: 10
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:26 memory:febfc000-febfffff
*-scsi:0
physical id: 2
logical name: scsi2
capabilities: emulated
*-disk
description: ATA Disk
product: IC35L090AVV207-0
vendor: Hitachi
physical id: 0.0.0
bus info: scsi@2:0.0.0
logical name: /dev/sda
version: A63A
serial: VNVC06G3C86NTL
size: 76GiB (82GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 logicalsectorsize=512 sectorsize=512 signature=a03e7075
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@2:0.0.0,1
logical name: /dev/sda1
version: 3.1
serial: 10403b82-c92f-ea40-9af6-9adc26f9d729
size: 48GiB
capacity: 48GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2014-01-15 20:23:52 filesystem=ntfs modified_by_chkdsk=true mounted_on_nt4=true resize_log_file=true state=dirty upgrade_on_mount=true
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@2:0.0.0,2
logical name: /dev/sda2
size: 28GiB
capacity: 28GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: Linux filesystem partition
physical id: 5
logical name: /dev/sda5
logical name: /
capacity: 27GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered state=mounted
*-logicalvolume:1
description: Linux swap / Solaris partition
physical id: 6
logical name: /dev/sda6
capacity: 1023MiB
capabilities: nofs
*-scsi:1
physical id: 3
logical name: scsi3
capabilities: emulated
*-cdrom
description: DVD-RAM writer
product: DVDRAM GSA-H10N
vendor: HL-DT-ST
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/sr0
version: JL10
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
