Questions tagged [acpi]

Questions that relate to the Advanced Configuration and Power Interface (ACPI) specification which provides an open standard for device configuration and power management by the operating system.

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Toshiba laptop Battery 0% and Acpi problems [NS2P3SZMC4WR]

Most Toshiba laptops have had an issue with battery and power stuff since a long time ago. The issue has started since Ubuntu 16.04 until now. Now I am using Kubuntu 22.04. I tried Ubuntu generic ...
noobandnothing's user avatar
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505 views

Strange errors while booting the Ubuntu 22.04.1 LTS

As I remember after installing Jellyfish Ubuntu OS, strange messages appeared during booting the OS, they saying about some BIOS bug, and device name error as I understand. Actually I have a PATA SSD (...
Stan's user avatar
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3 votes
0 answers
11k views

AE_NOT_FOUND on bootup - just ignore or try to resolve?

My 22.04 system works, but on bootup, I get the following errors (taken from dmesg file). The main issue is AE_NOT_FOUND and AE_ALREADY_EXISTS. It seems, from basic searching, that this is some issue ...
80432232's user avatar
0 votes
1 answer
780 views

Unable to boot from ubuntu live USB duo to this error: ACPI Error AE_NOT_FOUND while resolving

I am trying to boot ubuntu from live usb to install it but keeps getting errors. I tried multiple LTS versions 20.04, 22.04 The Laptop has ubuntu 20.04 with efi installed on the 1TB hdd but it is too ...
ubuntu123's user avatar
0 votes
0 answers
308 views

Kernel panic, GNU GRUB super slow & ACPI BIOS Error

Since a few days I've run into the issue of my GNU GRUB dual boot menu being extremely slow (to the point of almost freezing and accepting no input), and my Ubuntu 20.04 boot resulting in a Kernel ...
jumelet's user avatar
  • 101
1 vote
0 answers
389 views

Laptop won't start with ACPI error

I recently bought an HP pavilion aero 13 laptop and installed Ubuntu 20.04 on it. Everything seems to be installed, but there is a problem. When I turn on my laptop, I get this error: [0.6146781] ACPI ...
e7min's user avatar
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94 views

Error on booting on Ubuntu 22.04 [duplicate]

My Ubuntu 22.04 works fine but throws these errors when booting. ACPI Error: Aborting method \_SB.PCI0.SAT0.SPT5._GTF due to previous error (AE_NOT_FOUND) (20210730/psparse-529) ACPI BIOS Error (bug): ...
Clumsy User's user avatar
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1 answer
139 views

old windows server wont boot new ubuntu installation: Gave up waiting for root file system device

I got an old server running windows server 2003 with three 1tb disk drives. The drives have been replaced and the server was used until 2018. After receiving it I wanted to wipe it so I tried to put ...
BRANSON TURNER's user avatar
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0 answers
60 views

So many errors when booting up Ubuntu in dual boot?

I have my pc dual booted with Windows 10 and Ubuntu 22.04. Ever since I installed Ubuntu 22.04 I am getting so many errors and my booting up is so slow. Could uninstalling both operating systems and ...
Drilon Aliu's user avatar
1 vote
0 answers
84 views

Kubuntu 22.04 Randomly Reboots when I press FN+F5

FN+F5 is my volume up key on my keyboard. I use it all the time, but every now and then, when I press it, my computer goes black and reboots. It doesn't give me a splash screen to confirm that I ...
Stephen Giang's user avatar
6 votes
1 answer
9k views

ACPI BIOS ERROR (bug), gets stuck

My Ubuntu 18.04 is failing to boot and is displaying the following message. ACPI BIOS ERROR (bug): Failure creating named object ... AE_ALREADY_EXISTS ... Common problems: - Boot args (cat /proc/...
Kian R's user avatar
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0 answers
96 views

i915 Onboard graphics not powering on when monitor is not connected

I am currently running Ubuntu 20.04 and when I do not have a monitor plugged in to the display port on my machine it never powers on the graphics. Based on what I'm seeing in dmesg it looks like this ...
ObsObsObs's user avatar
1 vote
0 answers
234 views

Error trying to install Ubuntu 22.04 on my laptop

I'm trying to install Ubuntu 22.04 on my laptop using a USB device. When I tried to use Ubuntu live (before installing it) to see if I got errors I got this black screen.
Samuele Bianchi's user avatar
1 vote
0 answers
2k views

ACPI Error when booting

This is the error I get: [1.035999] ACPI BIOS ERROR (bug): Could not resolve symbol [\_SB.PROO._CPC] , AE_NOT_FOUND (20210730/psargs-330) [1.036003] ACPI BIOS ERROR (bug): Aborting method \_SB.PR10....
localpawn's user avatar
1 vote
0 answers
70 views

How to solve "ACPI Error: AE_NOT_FOUND, While resolving a named reference package element" after upgrading from 20.04 to 22.04? [duplicate]

I get this error after upgrading from 20.04 to 22.04: [ 1.232426] ACPI Error: AE_NOT_FOUND, While resolving a named reference packa ge element - \_PR_.P000 (20210730/dspkginit-428) /dev/nvme0n1p7: ...
юра толканица's user avatar
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0 answers
809 views

How to get rid of this ACPI Error?

I am using Ubuntu linux version 5.15.0-41-generic #44~20.04.1-Ubuntu SMP. I started getting the following errors after a power failure that occurred during shutdown. The shutdown procedure was not ...
A Raghuram's user avatar
3 votes
2 answers
1k views

Dell Precision 3660 shuting down for overheating

When monitoring the temperature values of my machine, I see that one of them is slowly increasing under heavy load, ultimately triggering an emergency shutdown from thermald. I read the types of ...
Gilles's user avatar
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0 answers
117 views

I restarted my computer while it was getting ready to update. Now I receive an ACPI BIOS Error everytime I boot up. How do I fix this?

Okay, so this happened a few days ago. I use Ubuntu 20.04.3 LTS on an HP Pavilion x360 laptop and I've got my system set to check for updates weekly and I always update when I'm prompted to with zero ...
Talia S's user avatar
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2 votes
2 answers
3k views

Error while booting in Ubunt 20.04

Error while booting I am getting this Error while booting into my ubuntu 20.04 version [ 0.241437] ACPI BIOS Error (bug): Could not resolve symbol R_SB.PCIO.P02], AE_NOT_FOUND (20210730/dswload2-162)...
Ahmed Emad's user avatar
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0 answers
501 views

I recently freshly installed kubuntu 22.04 via bootable usb and I keep getting these errors ACPI BIOS Error (bug): Could not resolve symbols

ACPI BIOS Error (bug): Could not resolve symbol [_PR.PROO._CPC], AE_NOT_FOUND (20210730/psargs-330) [ 2.808845] (AE_NOT_FOUND) ACPI Error: Aborting method PR. PRO1. CPC due to previous error (...
Michael Collins's user avatar
0 votes
1 answer
2k views

Razer Blade 15 Errors on new ubuntu 22 installation ACPI BIOS Error (bug) + trackpad not working after suspending

I have a razer blade 15 laptop. I have 2 ssd's, one which already has windows 11 installed and a 2nd ssd which i have just finished installed ubuntu 22. However before ubuntu loads i get some errors ...
Kay's user avatar
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1 vote
0 answers
173 views

Ubuntu 22.04 does not boot. Hardware or software issue?

Some days ago I shutdown my Ubuntu 22.04 properly. When I powered it up the day after, I found this error message: At first I tried to inspect the logs as suggested but honestly it was hard to read ...
Mark's user avatar
  • 507
0 votes
0 answers
95 views

Ubuntu boot ACPI error [duplicate]

I am getting this error while booting, and after this it always does a file system check. ACPI error log: I have tried updating my BIOS, but I still have the same issue
HOSENUR's user avatar
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1 answer
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I can't boot my ubuntu because of this apci error (could not resolve symbol)(ae not found)?

I am new to this stuff, it was working fine until I restart it and got this error it is a two line like this: https://i.stack.imgur.com/Ej82q.jpg It works when I disable my gpu, but if I enable my gpu ...
zed 787's user avatar
2 votes
0 answers
611 views

Goodix I2C Touchscreen recognised as a keyboard

I have an "Iota flo 360" laptop running ubuntu studio 22.04LTS on which the touchscreen doesn't work. It's a cheap Celeron based machine, I have it dual booting and the touchscreen works on ...
Fleetwood Nix's user avatar
32 votes
4 answers
73k views

Ubuntu 22.04 "ACPI BIOS Error (bug): Could not resolve symbol" errors on Asus X705UA

Running Ubuntu 22.04, Kernel 5.15.0-40-generic x86_64 Since the last kernel update about 3 weeks ago, I have started to get the following errors:- I have updated the ASUS laptop with the latest BIOS ...
Gary Wright's user avatar
2 votes
0 answers
301 views

Upgrading Ubuntu 21.10 to 22.04, I got this error at boot

When I upgraded Ubuntu 21.10 to 22.04, I got this error at boot. The laptop boot time changed from half a minute to 3 to 4 minutes. I want to know how to solve this problem, I am a new user of Ubuntu. ...
yh l's user avatar
  • 21
0 votes
0 answers
490 views

Function keys for brightness (Fn+F5 and Fn+F6) do not work on my Ideapad 3 15ITL6

These key combos are not being picked up as acpi events, when I run acpi_listen, I get no output, but I do get output for some of the other function keys, like the volume controls. I have tried just ...
henduUbuntu's user avatar
7 votes
3 answers
33k views

ACPI Error: AE_NOT_FOUND when booting after upgrading from 20.04 to 22.04

I upgraded my Ubuntu version from 20.04 to 22.04 (dual boot), and now I get ACPI errors when I boot, but when I load an older kernel version (5.13.0-48-generic), so I only get this errors with the 5....
David's user avatar
  • 71
11 votes
1 answer
10k views

ACPI errors at boot [duplicate]

Using Ubuntu 22.04 on kernel 5.15.0-37-generic, I suddenly get numerous errors during boot. ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PR00._CPC], AE_NOT_FOUND (20210730/psargs-330) ACPI ...
Bojan Bunić's user avatar
0 votes
0 answers
264 views

Firmware Bug when booting Ubuntu involving ACPI region and SGX

When I boot to ubuntu, I get the following errors shown in the picture below. I have deleted ubuntu, but even when I wanted to install it again from flash drive, I got the same errors. I have the ...
Drilon Aliu's user avatar
1 vote
0 answers
1k views

ACPI errors after kernel 5.17.9 update

I've updated my kernel from 5.15 to 5.17.9 by installing the .deb packages from the kernel-ppa. After the boot screen I get ACPI errors and some peripherals like wifi won't work. Here is the full ...
Antonio Santoro's user avatar
0 votes
0 answers
562 views

Unknown Error Message on Boot

I Freshly installed Ubuntu 22.04 LTS on my Device. The Operating System seems to work fine so far, but when booting the Device i get the Following Message displayed before the System completely starts:...
Maurice's user avatar
0 votes
0 answers
92 views

how do I fix an ACPI error? [duplicate]

I've recently upgraded to Kubuntu 22.04 LTS Jammy successfully. The install appears to be running without issue. Although, I have been seeing the following message upon boot / reboot ... I've ...
ArthurDent's user avatar
0 votes
0 answers
161 views

Ubuntu 21.10: Cannot boot any more after last update, ended up in emergency mode

Because of an update I had to reboot. However, my laptop ended up only in emergency mode. Executing "journalctl -xb" as advised resulted in a ton of messages, some errors from snap. It was ...
karsten's user avatar
  • 179
2 votes
1 answer
5k views

about acpi bug/error newly installed 22.04

ı recently upgraded new Ubuntu 22.04 lts, everything works fine but having ACPI bug report while startup. any thoughts/helps?
caroten's user avatar
  • 21
1 vote
0 answers
460 views

TPM and ACPI errors listed in dmesg in my Ubuntu 20.04 on Dell Latitude 5511 - spontaneous reboots

In my dmesg I see: $ dmesg|grep tpm [ 0.571377] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x0, rev-id 78) [ 0.572925] tpm tpm0: [Firmware Bug]: TPM interrupt not working, polling instead AND $ ...
Szymon Budny's user avatar
1 vote
0 answers
112 views

Touchpad not reversed anymore and device, Glib and kernel errors in log after upgrade to 22.04

Yesterday I upgraded to 22.04 on my Dell XPS 15. After the upgrade the touchpad does not use natural scrolling anymore even if it is switched on. I see the below errors in the log after boot. Seems ...
mac's user avatar
  • 250
1 vote
1 answer
2k views

Unable to enter installation 22.04 boot usb ACPI errors Laptop Legion 5 Pro

Laptop: Legion 5 Pro 16ACH6H (Ryzen 5 5600H, NVIDIA RTX 3060), Discrete Graphics (similar issue with Dynamic Graphics as well, and when trying Safe Graphics in Boot USB with either Dynamic or Discrete ...
Bitter Sweet's user avatar
1 vote
1 answer
46 views

Why does my laptop require a hard boot every time it suspends?

My laptop requires me to hard boot it everytime the screen suspends by pressing the power button for 40s. It switches off and doesn't start again unless I spend 40s switching it on, it resets the time ...
Nitesh Agarwal's user avatar
4 votes
1 answer
10k views

ACPI Error: AE_NOT_FOUND ACPI ERROR: AE_ALREADY_EXISTS error while flashing UBUNTU 21.10

I made a live USB to flash ubuntu 21.10 using the program RUFUS. It boots, shows me the desktop background but then crashes. The message that appears when i try to boot ubuntu 21.10 from the live usb ...
milintime's user avatar
  • 119
0 votes
0 answers
42 views

Hard drive not visible while dual booting Xubuntu on a Pentium 5 Windows 7 machine

Using a Pentium 5 Windows 7 machine. Further details are as follows: Processor: Intel(R) Pentium(R) Dual CPU E220 @ 2.20GHz 2.20GHz Installed Memory (RAM): 2GB System type: 32-bit Operating System ...
alltimenerd's user avatar
0 votes
0 answers
126 views

Not able to boot my ubuntu due to ACPI error

Don't know why my ubuntu is not booting up. It is showing BusyBox v1.30.1 (ubuntu 1:1.30.1-6ubuntu3.1) built-in shell And after some time it is showing ACPI:Error: cannot release Mutux[PATM] When I ...
Mr. Random's user avatar
1 vote
0 answers
109 views

"ACPI Error" when I connect a flashdrive

I connected a flash drive to my laptop to install Ubuntu 24.04 and while running Ubuntu from the flash drive, I encountered this error that I do not know what It is and there is no information about ...
Nehuén Llanos's user avatar
0 votes
0 answers
126 views

ACPI error is making my drive completely unusable

I brought my Acer Aspire laptop with me on a plane trip, but it has sat in my bag for a while and totally run out of battery. Upon powering it up, I was brought to the GRUB boot screen rather than ...
Architect's user avatar
  • 1,081
0 votes
1 answer
413 views

Cannot boot into newly installed Ubuntu 20.04 from GRUB

I have just installed Ubuntu 20.04 alongside windows 10 inside my MS1 modern 14 B4MW (AMD Ryzen 5 4500u, integrated graphics, 8GB RAM) using a USB. When trying to install Ubuntu, I was getting some ...
Sreedev's user avatar
  • 11
1 vote
0 answers
388 views

21.10 - what's the suspend / hibernate call stack?

I would like to understand what is wrong with my linux system (or hardware). Sometimes I lose my session when the system is suspended, instead, it restarts then instantly without restoring anything. ...
tollo's user avatar
  • 141
1 vote
0 answers
85 views

SOS! Cannot boot Ubuntu, emergency mode, pr.cpu0._pdc error

I just powered on my laptop, it said checkdisk is needed, but checkdisk stopped after about 30% and went into first picture's screen. After ctl -xb I faced several errors as in next pictures. I was ...
Masoud Borbor's user avatar
3 votes
0 answers
10k views

[Firmware Bug]: TPM interrupt not working, polling instead when trying to boot from bootable USB with ubuntu server

I get these errors. I disabled Secure Boot in BIOS but still same. I'm installing Ubuntu Server into Dell Precision Tower 3640. Refer to photo here. [O.321005] ACPI Error: No handler for Region [WST1] ...
willyouth's user avatar
0 votes
1 answer
532 views

Can not disable wakeup on opening lid

On my Lenovo T440p with Ubuntu 20.10 - Regolith-desktop I have the issue, that I can't disable the wakeup on opening the laptop lid. I already tried the solution presented in most instructions of ...
MaestroGlanz's user avatar

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