• Home
  • Categories
  • WIKI
  • LANGUAGE: en
    • intel microcode
    Tests 1825 views · 9 replies ·
    Tofloor
    poster avatar
    166******92
    deepin
    2018-11-27 17:18
    Author
    我在启动电脑的时候发现如图所示的问题在使用`cat /proc/cpuinfo  |grep "model\|microcode\|stepping\|family" |head -n 5`命令后得到的结果是
    ```
    cpu family        : 6
    model                : 61
    model name        : Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
    stepping        : 4
    microcode        : 0x21


    ```
    在管理员权限下使用`dmesg | grep microcode`得到的结果是
    ```
    [    0.000000] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x25 (or later)
    [    1.440785] microcode: sig=0x306d4, pf=0x40, revision=0x21
    [    1.440833] microcode: Microcode Update Driver: v2.2.


    ```
    这个问题该怎么解决?直接升级微代码可以吗?

    Reply Favorite View the author
    All Replies
    avatar
    qhgary
    deepin
    2018-11-27 17:43
    #1
    我也碰到同样的显示内容，同问
    Reply View the author
    avatar
    Island
    deepin
    2018-11-27 18:06
    #2
    这个提示并不会影响系统启动，看样子你似乎是修改过/etc/fstab?
    Reply View the author
    avatar
    130******52
    deepin
    2018-11-27 18:19
    #3
    Reply View the author
    avatar
    166******92
    deepin
    2018-11-30 20:30
    #4
    https://bbs.deepin.org/post/171593
    这个提示并不会影响系统启动，看样子你似乎是修改过/etc/fstab?

    没有改过
    Reply View the author
    avatar
    changyuet
    deepin
    2018-11-30 22:31
    #5
    直接更新或者安装intel microcode 即可
    Reply View the author
    avatar
    successc
    deepin
    2018-11-30 23:03
    #6
    https://bbs.deepin.org/post/170747#

    可以参照这个
    Reply View the author
    avatar
    166******92
    deepin
    2018-12-01 23:32
    #7
    https://bbs.deepin.org/post/171593
    https://bbs.deepin.org/post/153186#console

    问题已解决谢谢
    Reply View the author
    avatar
    166******92
    deepin
    2018-12-01 23:33
    #8
    https://bbs.deepin.org/post/171593
    https://bbs.deepin.org/post/153186#console

    问题已解决谢谢
    Reply View the author
    avatar
    166******92
    deepin
    2018-12-01 23:35
    #9
    https://bbs.deepin.org/post/171593
    https://bbs.deepin.org/post/153186#console

    问题已解决谢谢
    Reply View the author