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Ubuntu 18.04 启动缓慢且功能正常

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Ubuntu 18.04 启动缓慢且功能正常

大约一个月前，我买了一台 acer aspire A51515。它配备了第八代酷睿 i5 处理器和 8GB 内存，如果您还需要其他东西，请问我。它预装了 Ubuntu，但由于某种原因，零售商在我购买后安装了 Windows 10。因此，我使用 USB 安装安装了 Ubuntu 18.04 LTS，首先在安装选项菜单中完全擦除磁盘。现在的问题是，人们说 Ubuntu 需要 10 秒才能启动，而我的笔记本电脑需要大约 5 分钟。我对 Linux 比较陌生，所以除了重新安装 Ubuntu 3 次左右之外，我并没有尝试太多。

输出dmesg

[ 2342.150225] i2c_hid i2c-ELAN0501:01: i2c_hid_get_input: incomplete report (14/65535)

这是输出systemd-analyze critical-chain

graphical.target @9min 54.149s
└─multi-user.target @9min 54.149s
└─snapd.seeded.service @3min 20.246s +6min 33.902s
└─basic.target @2min 34.839s
└─sockets.target @2min 34.839s
└─snapd.socket @2min 34.839s +461us
└─sysinit.target @2min 34.773s
└─cryptsetup.target @2min 34.773s
└─systemd-ask-password-wall.path @9.550s
└─-.mount @9.546s
└─system.slice @9.550s
└─-.slice @9.546s

和inxi -F

System: Host: PUTER Kernel: 4.18.0-15-generic x86_64 bits: 64 Desktop: Gnome 3.28.3
Distro: Ubuntu 18.04.2 LTS
Machine: Device: laptop System: Acer product: Aspire A515-51 v: V1.17 serial: N/A
Mobo: KBL model: Charmander_KL v: V1.17 serial: N/A UEFI [Legacy]: Insyde v: V1.17 date: 03/20/2018
Battery BAT1: charge: 37.5 Wh 82.2% condition: 45.6/48.9 Wh (93%)
CPU: Quad core Intel Core i5-8250U (-MT-MCP-) cache: 6144 KB
clock speeds: max: 1600 MHz 1: 820 MHz 2: 1115 MHz 3: 1094 MHz 4: 822 MHz 5: 1078 MHz 6: 1106 MHz
7: 1056 MHz 8: 1166 MHz
Graphics: Card: Intel UHD Graphics 620
Display Server: x11 (X.Org 1.20.1 ) driver: i915 Resolution: [email protected]
OpenGL: renderer: Mesa DRI Intel UHD Graphics 620 (Kabylake GT2) version: 4.5 Mesa 18.2.2
Audio: Card Intel Sunrise Point-LP HD Audio driver: snd_hda_intel Sound: ALSA v: k4.18.0-15-generic
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller driver: r8169
IF: enp1s0f1 state: down mac: 98:29:a6:3f:37:f9
Card-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter driver: ath10k_pci
IF: wlp2s0 state: up mac: e8:2a:44:6b:de:33
Drives: HDD Total Size: 1000.2GB (0.7% used)
ID-1: /dev/sda model: WDC_WD10SPZX size: 1000.2GB
Partition: ID-1: / size: 916G used: 6.3G (1%) fs: ext4 dev: /dev/sda1
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 29.8C mobo: 27.8C
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 268 Uptime: 48 min Memory: 1337.3/7852.2MB Client: Shell (bash) inxi: 2.3.56

答案1

此问题已得到纠正。笔记本电脑的硬盘有问题！！

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