Ubuntu 12.04冻结CD / DVD安装在“安装系统”
首先，我有一台很旧的电脑。 我觉得有必要指出它有一个奔腾4处理器，我相信768 MB的RAM，以及硬盘驱动器总共大约30 GB。 现在，走到我的困境……
我最近在我的电脑上运行Windows XP。 它一直有一些问题，所以我尝试了Ubuntu 12.04 32位。 我放入CD / DVD，安装工作正常，直到它“安装系统”。 它在那里冻结了大约3-3个半小时。 我认为一定是错的，因为计算机不会那么慢。 然后我拿出CD / DVD再试一次。 同样的事情发生了; 冻结在“安装系统”。
这可能是我的电脑的问题吗？ 我做了一些研究并读到其他人已经设法在Celeron处理器（比Pentium更旧）上运行它。 其他人也说过类似我的电脑可以很顺利地运行Ubuntu 12.04。
请帮忙，Trevis / Twistedstar
PS。 这是lshw的输出
ubuntu description: Desktop Computer product: 8753-8233 vendor: VIA TECHNOLOGIES, INC. width: 32 bits capabilities: smbios-2.2 dmi-2.2 configuration: boot=normal chassis=desktop *-core description: Motherboard product: VIAP4XB vendor: VIA TECHNOLOGIES, INC. physical id: 0 *-firmware:0 description: BIOS vendor: Award Software International, Inc. physical id: 0 version: 6.00 PG date: 05/24/2002 size: 128KiB capacity: 192KiB capabilities: isa pci pnp apm upgrade shadowing escd cdboot bootselect socketedrom edd int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer int10video acpi usb agp ls120boot zipboot biosbootspecification *-cpu description: CPU product: Intel(R) Pentium(R) 4 CPU 1.60GHz vendor: Intel Corp. physical id: 4 bus info: cpu@0 version: 15.2.4 slot: Socket 478 size: 1600MHz capacity: 4GHz width: 32 bits clock: 100MHz capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm up pebs bts configuration: id=0 *-cache:0 description: L1 cache physical id: 9 slot: Internal Cache size: 8KiB capacity: 16KiB capabilities: synchronous internal write-back *-cache:1 description: L2 cache physical id: 0 size: 512KiB *-firmware:1 description: BIOS physical id: 516 size: 1003KiB capacity: 1MiB *-memory description: System Memory physical id: 1d slot: System board or motherboard size: 768MiB *-bank:0 description: DIMM physical id: 0 slot: A0 size: 256MiB *-bank:1 description: DIMM physical id: 1 slot: A1 size: 256MiB *-bank:2 description: DIMM physical id: 2 slot: A2 size: 256MiB *-pci description: Host bridge product: VT8753 [P4X266 AGP] vendor: VIA Technologies, Inc. physical id: 100 bus info: pci@0000:00:00.0 version: 01 width: 32 bits clock: 33MHz configuration: driver=agpgart-via resources: irq:0 memory:c0000000-cfffffff *-pci description: PCI bridge product: VT8633 [Apollo Pro266 AGP] 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:9000(size=4096) memory:d8000000-d9ffffff memory:d0000000-d7ffffff *-display description: VGA compatible controller product: RV100 QY [Radeon 7000/VE] vendor: Hynix Semiconductor (Hyundai Electronics) physical id: 0 bus info: pci@0000:01:00.0 version: 00 width: 32 bits clock: 66MHz capabilities: agp agp-2.0 pm vga_controller bus_master vga_palette cap_list rom configuration: driver=radeon latency=64 mingnt=8 resources: irq:11 memory:d0000000-d7ffffff ioport:9000(size=256) memory:d9000000-d900ffff memory:d8000000-d801ffff *-network description: Ethernet interface product: 3c905B 100BaseTX [Cyclone] vendor: 3Com Corporation physical id: 7 bus info: pci@0000:00:07.0 logical name: eth0 version: 30 serial: 00:10:5a:e3:e6:ea size: 10Mbit/s capacity: 100Mbit/s width: 32 bits clock: 33MHz capabilities: pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=3c59x duplex=half latency=32 link=no maxlatency=10 mingnt=10 multicast=yes port=MII speed=10Mbit/s resources: irq:12 ioport:a000(size=128) memory:db000000-db00007f memory:30000000-3001ffff *-isa description: ISA bridge product: VT8233 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 bus_master cap_list configuration: latency=0 *-ide description: IDE interface product: VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE vendor: VIA Technologies, Inc. physical id: 11.1 bus info: pci@0000:00:11.1 logical name: scsi0 logical name: scsi1 version: 06 width: 32 bits clock: 33MHz capabilities: ide pm bus_master cap_list emulated configuration: driver=pata_via latency=32 resources: irq:0 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:a400(size=16) *-disk:0 description: ATA Disk product: WDC WD300AB-00BV vendor: Western Digital physical id: 0 bus info: scsi@0:0.0.0 logical name: /dev/sda version: 21.0 serial: WD-WMA7H1262427 size: 27GiB (30GB) capabilities: partitioned partitioned:dos configuration: ansiversion=5 signature=00035ef6 *-volume:0 description: EXT4 volume vendor: Linux physical id: 1 bus info: scsi@0:0.0.0,1 logical name: /dev/sda1 version: 1.0 serial: 5261f911-4f11-450f-b7bc-d52b8f349eb1 size: 27GiB capacity: 27GiB capabilities: primary journaled extended_attributes large_files huge_files dir_nlink extents ext4 ext2 initialized configuration: created=2012-08-18 04:30:06 filesystem=ext4 lastmountpoint=/target modified=2012-08-18 04:30:12 mounted=2012-08-18 04:30:12 state=clean *-volume:1 description: Extended partition physical id: 2 bus info: scsi@0:0.0.0,2 logical name: /dev/sda2 size: 765MiB capacity: 765MiB capabilities: primary extended partitioned partitioned:extended *-logicalvolume description: Linux swap / Solaris partition physical id: 5 logical name: /dev/sda5 capacity: 765MiB capabilities: nofs *-disk:1 description: SCSI Disk product: ZIP 100 vendor: IOMEGA physical id: 1 bus info: scsi@0:0.1.0 logical name: /dev/sdb version: 14.A capabilities: removable configuration: ansiversion=5 *-medium physical id: 0 logical name: /dev/sdb *-cdrom:0 description: DVD writer product: DVD RW DRU-530A vendor: SONY physical id: 2 bus info: scsi@1:0.0.0 logical name: /dev/cdrom logical name: /dev/cdrw logical name: /dev/dvd logical name: /dev/dvdrw logical name: /dev/sr0 version: 2.1g serial: 3 capabilities: removable audio cd-r cd-rw dvd dvd-r configuration: ansiversion=5 status=nodisc *-cdrom:1 description: DVD reader product: CD-RW CRX320E vendor: SONY physical id: 3 bus info: scsi@1:0.1.0 logical name: /dev/cdrom1 logical name: /dev/cdrw1 logical name: /dev/dvd1 logical name: /dev/sr1 logical name: /cdrom version: NYK5 capabilities: removable audio cd-r cd-rw dvd configuration: ansiversion=5 mount.fstype=iso9660 mount.options=ro,noatime state=mounted status=ready *-medium physical id: 0 logical name: /dev/cdrom1 logical name: /cdrom capabilities: partitioned partitioned:dos configuration: mount.fstype=iso9660 mount.options=ro,noatime signature=66b94095 state=mounted *-volume UNCLAIMED description: Hidden HPFS/NTFS partition physical id: 1 capacity: 701MiB capabilities: primary bootable hidden *-usb:0 description: USB controller product: VT82xxxxx UHCI USB 1.1 Controller vendor: VIA Technologies, Inc. physical id: 11.2 bus info: pci@0000:00:11.2 version: 1b width: 32 bits clock: 33MHz capabilities: pm uhci bus_master cap_list configuration: driver=uhci_hcd latency=32 resources: irq:12 ioport:a800(size=32) *-usb:1 description: USB controller product: VT82xxxxx UHCI USB 1.1 Controller vendor: VIA Technologies, Inc. physical id: 11.3 bus info: pci@0000:00:11.3 version: 1b width: 32 bits clock: 33MHz capabilities: pm uhci bus_master cap_list configuration: driver=uhci_hcd latency=32 resources: irq:12 ioport:ac00(size=32) *-usb:2 description: USB controller product: VT82xxxxx UHCI USB 1.1 Controller vendor: VIA Technologies, Inc. physical id: 11.4 bus info: pci@0000:00:11.4 version: 1b width: 32 bits clock: 33MHz capabilities: pm uhci bus_master cap_list configuration: driver=uhci_hcd latency=32 resources: irq:12 ioport:b000(size=32) *-multimedia description: Multimedia audio controller product: VT8233/A/8235/8237 AC97 Audio Controller vendor: VIA Technologies, Inc. physical id: 11.5 bus info: pci@0000:00:11.5 version: 30 width: 32 bits clock: 33MHz capabilities: pm cap_list configuration: driver=snd_via82xx latency=0 resources: irq:5 ioport:b400(size=256) *-network description: Wireless interface physical id: 1 bus info: usb@3:2 logical name: wlan0 serial: 00:13:46:63:3e:f8 capabilities: ethernet physical wireless configuration: broadcast=yes driver=rt2500usb driverversion=3.2.0-23-generic-pae firmware=N/A ip=10.0.0.4 link=yes multicast=yes wireless=IEEE 802.11bg
你可以尝试一下：
当您的计算机开始从CD启动时，在看到ISO Linux...后立即按Enter键 。 选择您的语言，然后按Enter键 。 现在按向下箭头键。 按F6 ，然后选择nomodeset和acpi=off 。 下图将显示：
完成后按ESC键 。 现在您可以编辑Boot Options 。 删除quiet splash并在两个破折号后--添加nomodeset 。 这是一张它应该是什么样子的照片：
现在你完成了。 按Enter键 Install Ubuntu 。 现在这将加载安装程序。
希望这对你有用！
PS，如果它仍然不起作用，我注意到你有一个额外的CD / DVD驱动器。 删除它，然后重新开始相同的过程。
如果您可以启动到实时环境，请从Ubuntu Dash打开“磁盘工具”并检查计算机中磁盘的SMART状态。
如果它说任何类似这个磁盘有一些坏扇区 ，磁盘的运行状况已经受到影响，你应该更换它。