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There is an error showing while starting system,hp - ubuntu

[0.099473] DMARL [firmware bug]: no firmware reserved region can cover this RMRR [0*00000000bd000000-0*00000000bf1fffff], contact BIOS vendor for fixes
[2.371211] ima: Error communicating to TPM chip
[2.374373] ima: Error communicating to TPM chip
[2.377706] ima: Error communicating to TPM chip
[2.381040] ima: Error communicating to TPM chip
[2.384923] ima: Error communicating to TPM chip
[2.388474] ima: Error communicating to TPM chip
[2.391800] ima: Error communicating to TPM chip
[2.395331] ima: Error communicating to TPM chip
/dev/sda2: clean, 267254/14622720 files, 9669470/58476288 blocks

How can I resolve this

Thomas Ward
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Ziya
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    Does this answer your question? How to solve "ima: error communicating to tpm chip" messages during boot – guiverc Jan 21 '24 at 04:43
  • FYI the "/dev/sda2" message is NOT an "issue" message, the issue you have is the TPM chip communication issue, so see guiverc's link. – Thomas Ward Jan 21 '24 at 05:11
  • In a terminal run:

    sudo nano /etc/default/grub Navigate with the arrow keys on your keyboard to the place where it says:

    quiet splash and change it to:

    quiet loglevel=0 splash Save the file and run:

    sudo update-grub Reboot and you will see that there are no messages anymore of the TPM error. This stopped showing the error message. Can anybody explain the working of above command ?

     – Ziya Jan 21 '24 at 12:12
  • /dev/sda2: clean, 267254/14622720 files, 9669470/58476288 blocks...now iam get only this one. Can someone help me explain and resolve this? – Ziya Jan 21 '24 at 12:19

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