[Seek Help] deepin20.4社区办启动显示错误
Tofloor
poster avatar
y***6@126.com
deepin
2022-01-26 17:38
Author

安装20.4社区版,启动时提示出错,但可以进系统,用dmesg查看有两处错误信息,请各位大神赐教

第一处错误:

[ 0.107842] DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x00000000db800000-0x00000000df9fffff], contact BIOS vendor for fixes
[ 0.107848] DMAR: [Firmware Bug]: Your BIOS is broken; bad RMRR [0x00000000db800000-0x00000000df9fffff]
BIOS vendor: LENOVO; Ver: 8DET50WW (1.20 ); Product Version: ThinkPad X220

第二处错误:

[ 1.944887] ima: Error Communicating to TPM chip
[ 1.948959] ima: Error Communicating to TPM chip
[ 1.953034] ima: Error Communicating to TPM chip
[ 1.957353] ima: Error Communicating to TPM chip
[ 1.961739] ima: Error Communicating to TPM chip
[ 1.966088] ima: Error Communicating to TPM chip
[ 1.970413] ima: Error Communicating to TPM chip
[ 1.974765] ima: Error Communicating to TPM chip

Reply Favorite View the author
All Replies
deepin-superuser
deepin
2022-01-26 17:50
#1

BIOS 里关闭 安全启动 试试??

Reply View the author
vivian_me
deepin testing team
2022-01-26 18:05
#2

第一个应该固件问题,需要联系主板厂商或者更新一下厂商的最新版本固件看下还有没有问题。

Reply View the author
vivian_me
deepin testing team
2022-01-26 18:06
#3

第二个可以试试如下方法

  1. Start your HP Notebook by switching power on.
  2. In the first seconds after power on you have to press ESC to enter the boot menu.
  3. Select Option BIOS-Setup F10
    If no request for password follow the instructions 4.1 to 4.4 otherwise jump to step 5
    4.1 On the next screen you see on top of the screen 3 Options: select Security
    4.2 The options for TPM Embedded Security are greyed out
    4.3 Set password
    4.4 Safe settings and restart the notebook by following steps 1 to 3 and jump to step 5
  4. Enter your password
  5. On the next screen you see on top of the screen 3 Options: select Security
  6. The options for TPM Embedded Security are now available; select this option
  7. In the next screen make sure that Availability of the device is visible (in my case the option hidden was set)
  8. Save the settings and restart the notebook normally and the error messages should be gone
Reply View the author
y***6@126.com
deepin
2022-01-26 20:43
#4
deepin-superuser

BIOS 里关闭 安全启动 试试??

谢谢,BIOS里没找到安全启动选项,倒是打开security chip选项,第二个错误没有了。

Reply View the author
泡面妹泡的茶
deepin
2023-11-06 22:28
#5

请问你解决了吗?我也遇到了

Reply View the author