我运行我的 Debian(Acer 笔记本电脑)相当长一段时间,没有遇到太多问题。然而,当我最近开始使用它时,我收到了消息:
No bootable device - insert boot disk and press any key
它可以与 live cd (xubuntu) 配合使用,并且硬盘驱动器可见(我可以从 live cd 进行一些备份)。
在搜索互联网后,我已将 BIOS AHCI 模式切换为 IDE 模式 - 它可以工作,但性能要低得多,有时,例如当我打开浏览器并复制文件时,我会收到输入/输出错误并需要进行硬重置。
是硬盘损坏还是系统问题?
也许会有帮助:
dmesg | grep -iE 'err|warn|fail|fatal'
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 1.142728] ACPI: Using IOAPIC for interrupt routing
[ 1.580327] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 1.810972] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[ 1.811037] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 1.811099] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.811161] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.811222] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.811285] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 1.811347] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 *10 12 14 15)
[ 1.811409] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 1.811444] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 4.027771] ata1.01: failed to resume link (SControl 0)
[ 4.035765] ata2.01: failed to resume link (SControl 0)
[ 14.020286] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20140424/utaddress-254)
[ 14.020299] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140424/utaddress-254)
[ 14.020305] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140424/utaddress-254)
[ 14.020309] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000053F (\_SB_.PCI0.GPIO) (20140424/utaddress-254)
[ 14.020314] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140424/utaddress-254)
[ 14.020317] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000053F (\_SB_.PCI0.GPIO) (20140424/utaddress-254)
[ 14.068599] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro
[ 14.828072] ACPI Warning: SystemIO range 0x0000000000004000-0x000000000000401F conflicts with OpRegion 0x0000000000004000-0x000000000000400F (\_SB_.PCI0.SBUS.SMBI) (20140424/utaddress-254)
[ 41.539932] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.539995] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.540056] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.540105] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.540138] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.540170] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.540264] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 41.540298] ACPI Warning: \_SB_.PCI0.P0P2.VGA_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95)
[ 54.063360] WARNING: CPU: 0 PID: 1905 at /build/linux-zbOcpU/linux-3.16.7-ckt25/net/wireless/sme.c:920 cfg80211_connect+0x4aa/0x4f0 [cfg80211]()
[ 54.063460] [<ffffffff810677f7>] ? warn_slowpath_common+0x77/0x90
[ 54.070138] WARNING: CPU: 0 PID: 1906 at /build/linux-zbOcpU/linux-3.16.7-ckt25/net/wireless/sme.c:920 cfg80211_connect+0x4aa/0x4f0 [cfg80211]()
[ 54.070290] [<ffffffff810677f7>] ? warn_slowpath_common+0x77/0x90
[ 64.094209] WARNING: CPU: 0 PID: 1903 at /build/linux-zbOcpU/linux-3.16.7-ckt25/net/wireless/sme.c:920 cfg80211_connect+0x4aa/0x4f0 [cfg80211]()
[ 64.094309] [<ffffffff810677f7>] ? warn_slowpath_common+0x77/0x90
答案1
通常,Live CD 的工作效果更好,因为它们不使用机器的所有功能,它们是更自给自足的软件包。
首先使用启动时间参数关闭 acpi,然后检查您的 dsdt。