我正在尝试在另一台 Ubuntu 设备上创建的 USB 驱动器上安装 Ubuntu 20.04。我已成功使用此 USB 驱动器在我的笔记本电脑上安装 Ubuntu 20.04。我现在正尝试使用它在我的台式机上安装 Ubuntu 20.04。
当我从 USB 驱动器启动时,出现以下错误:
Initramfs unpacking failed: Decoding failed
usb 2-2: device descriptor read/64, error -32
usb 2-2: device descriptor read/64, error -32
usb 2-2: device descriptor read/64, error -32
usb 2-2: device descriptor read/64, error -32
usb 2-2: device not accepting address 5, error -32
usb 2-2: device not accepting address 6, error -32
usb usb2-port2: unable to enumerate USB device
usb 5-1: device descriptor read/64, error -110
usb 5-1: device descriptor read/64, error -110
usb 5-1: device descriptor read/64, error -110
usb 5-1: device descriptor read/64, error -110
usb 5-1: device not accepting address 4, error -110
usb 5-1: device not accepting address 5, error -110
usb usb5-port1: unable to enumerate USB device
usb 5-2: device descriptor read/64, error -32
usb 5-2: device descriptor read/64, error -32
usb 5-2: device descriptor read/64, error -32
usb 5-2: device descriptor read/64, error -32
usb 5-2: device not accepting address 8, error -32
usb 5-2: device not accepting address 9, error -32
usb usb5-port2: unable to enumerate USB device
usb 5-3: device descriptor read/64, error -32
usb 5-3: device descriptor read/64, error -32
usb 5-3: device descriptor read/64, error -32
usb 5-3: device descriptor read/64, error -32
usb 5-3: device not accepting address 12, error -32
usb 5-3: device not accepting address 13, error -32
usb usb5-port3: unable to enumerate USB device
usb 5-4: device descriptor read/64, error -32
usb 5-4: device descriptor read/64, error -32
usb 5-4: device descriptor read/64, error -32
usb 5-4: device descriptor read/64, error -32
usb 5-4: device not accepting address 16, error -32
usb 5-4: device not accepting address 17, error -32
usb usb5-port4: unable to enumerate USB device
Unable to find a medium container a live file system
Attempt interactive netboot from a URL?
yes no (default yes):
在此过程中的某个时刻,我的屏幕会显示主板的名称,然后下面是 UBUNTU,还有一个旋转的轮子。
有人知道发生了什么吗?根据我读过的其他资料,我担心我的主板在为 USB 端口供电时出现了问题。但是,当我启动 Ubuntu 并在那里与其交互时,USB 端口似乎工作正常。
答案1
已解决:这是技嘉主板的一个错误,并非 Ubuntu 独有:事实上,它似乎出现在所有 64 位操作系统安装中。
更多信息请访问:
答案2
如上所述,这是主板 BIOS 问题。
不过,我的 Gigabyte GA-970A-D3 型号也遇到了同样的问题,并且能够通过这个 Arch 论坛找到解决 USB 读取错误的办法https://bbs.archlinux.org/viewtopic.php?id=159467。他们在这里讨论说,是 BIOS 中禁用的 IOMMU 设置导致了 USB 读取问题。一旦我将 IOMMU 设置设置为启用,它就可以毫无问题地启动到我的 USB。