Ubuntu 18.04 无法启动

Ubuntu 18.04 无法启动

我安装了 Ubuntu 18.04。起初,它会不时自动重启。现在,我无法启动它。系统显示此消息并再次重启,然后一遍又一遍地显示相同的消息。我该怎么办?这是硬件问题吗?

这些信息如下:

[  0.049316] ACPI Error:[_SB_.PCI0.RP05.PXSX] Namespace lookup failure, AE_NOT_FOUND(20170831/dswload2-191)
[  0.049324] ACPI Exception:AE_NOT_FOUND,During name lookup/catalog(20170831/psobject-252)
[ 0.049328] ACPI Error: Method parse/execution failed \_SB.PCI0.RP04.PXSX, AE_NOT_FOUND (20170831/psparse-550)
[  0.049682] ACPI Error:[_SB_.PCI0.RP09.PXSX] Namespace lookup failure, AE_NOT_FOUND(20170831/dswload2-191)
[  0.049687] ACPI Exception:AE_NOT_FOUND,During name lookup/catalog(20170831/psobject-252)
[ 0.049689] ACPI Error: Method parse/execution failed \_SB.PCI0.RP08.PXSX, AE_NOT_FOUND (20170831/psparse-550)
[  0.849684] pcieport 0000:00:ac.4: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e4(Receiver ID)
[  0.849707] pcieport 0000:00:ac.4: device [8086:a294]error status/mask-=00000001/00002000
[  0.849725] pcieport 0000:00:ac.4: [ 0] Receiver Error   (First)

答案1

如果您可以以某种方式访问​​您机器的文件系统(例如,如果您有双启动,则通过使用 Windows),请尝试修改配置文件:/etc/rc.local

编写并保存以下行:

echo "disable" > /sys/firmware/acpi/interrupts/gpe6F

我在错误日志有人在启动时遇到了非常相似的错误。也许您可以在该帖子中找到更多信息。

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