Questions tagged [intel]

Questions about Intel products or technologies. Intel is one of the leading manufacturers of CPUs and motherboards as well as a host of other hardware.

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No HDMI video after suspend on Intel NUC6i7KYK

I have the latest Intel NUC, NUC6i7KYK (specs here), running close to stock Ubuntu 16.04. Its monitor is hooked up via HDMI. When it wakes up from suspend (S3), it never wakes up the display. The ...
chazomaticus's user avatar
  • 1,253
17 votes
4 answers
6k views

Ubuntu 15.10 randomly crashing back to login screen

fresh install of Ubuntu 15.10 here. Everything works fine, but I'm getting random crashes back to the login screen. I pasted my syslog here: http://paste.ubuntu.com/12989589/ Edit: Confirmed bug on ...
Davernos's user avatar
  • 170
8 votes
0 answers
2k views

Intel video error: Atomic update failure on pipe A

I was having problems with my wifi connection on my Dell XPS 13 with Ubuntu 16.04 and asked a question here about it. During the diagnoses I came across the following error found in /var/log/syslog: ...
Roald's user avatar
  • 291
8 votes
0 answers
5k views

*ERROR* Atomic update failure on pipe B

I planned to use my old copmpaq 6710b for some pythonic work. I installed Ubuntu 16.04 on it but noticed it ran extremely slow. So I switched to Xubuntu, but again, the gui is horribly slow and ...
elwis's user avatar
  • 181
7 votes
2 answers
5k views

Ubuntu on a windows 8.1 tablet

I would like to ask if i could run the normal pc ubuntu version on one of the new windows 8.1 tablets with the intel atom z3770 or z3740? It is possible? Would be nice, because the hardware and the ...
user230150's user avatar
6 votes
0 answers
6k views

Ubuntu 22.04 / Linux kernel 5.15.0 freezing on laptop with 1st gen Core i5, Intel graphics (ThinkPad T410)

Lenovo ThinkPad T410 with Intel Core i5 M 520 (1st gen), 4 GB RAM (no errors with MemTest86), only integrated Intel HD Graphics. BIOS is updated. When booting up an Ubuntu 22.04 USB drive on this ...
dick's user avatar
  • 101
6 votes
0 answers
2k views

System totally freezes and audio loops

My laptop with Ubuntu 20.04 totally freezes at random times and audio loops what was playing the last 1 or 2 seconds before freezing. I can't switch to another tty and Alt + SysRq + REISUB does ...
nomad41's user avatar
  • 61
6 votes
0 answers
5k views

How do I setup Intel SGX on Ubuntu?

I want to use Intel SGX on Ubuntu. I have a Dell Inspiron with an Intel i7-8550U, and that CPU supports SGX. I am running Ubuntu 18.04 from a bootable flash drive (my main OS is Windows 10, typically ...
danxinnoble's user avatar
6 votes
0 answers
2k views

Intel display controller unclaimed

I have just reinstalled Ubuntu 12.10 on my Optimus laptop with Intel Ivy Bridge and Nvidia 650M graphics cards. I have set up Bumblebee following this guide: http://www.webupd8.org/2012/12/use-nvidia-...
user132702's user avatar
5 votes
0 answers
2k views

"Driver does not support the 0x4680 PCI ID" on Ubuntu 22.04

I am using Ubuntu 22.04 with 12th Gen Intel(R) Core(TM) i9-12900K and Intel UHD Graphics 770. When trying to open VLC and some other snap apps I get the following error message printed twice: Driver ...
nbs's user avatar
  • 51
5 votes
1 answer
2k views

Screen tearing on XPS13 9310, Ubuntu 20.04, Intel TigerLake-LP GT2 [Iris Xe]

I know there are many questions regarding this problem, but no solution I have found so far seems to help me with this issue. This is a brand new Dell XPS 9310 with Intel graphics and Ubuntu 20.04. I ...
Bach's user avatar
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5 votes
0 answers
3k views

Ubuntu 20.04 LTS won't detect second monitor

If anyone could help me, I'm having this issue with my hdmi televisor. It is simple not detectable. I tried switching from gdr3 to lightdm and vice versa, but still not working. In configuration menu, ...
Gabriel F.'s user avatar
5 votes
0 answers
2k views

I'm unable to set 2560x1440 resolution on Intel HD 5000 using Displayport with PG278Q

I've just installed Ubuntu 14.04 LTS and I'm unable to get the monitor working. Screen works fine in BIOS and the same machine when booting to windows (before installing Ubuntu). I have tried the ...
JexxTay's user avatar
  • 51
5 votes
0 answers
2k views

Screen tearing in video playback - Ubuntu 14.10 - Unity - Intel Ivy Bridge

I am experiencing severe screen tearing while playing full screen video. Ivy Bridge graphics - Ubuntu 14.10 x64 (Unity). Existing answers such as Screen tearing in 11.10 with intel graphics do not ...
dcarr622's user avatar
  • 151
4 votes
2 answers
2k views

Intel i7-1065G7 does not reach maximal turbo boost frequency

I have a laptop with an Intel i7-1065G7 cpu. turbostat reports 35 * 100.0 = 3500.0 MHz max turbo 8 active cores 35 * 100.0 = 3500.0 MHz max turbo 7 active cores 35 * 100.0 = 3500.0 MHz max turbo 6 ...
0x539's user avatar
  • 279
4 votes
0 answers
658 views

Installation of Ubuntu 19.10 on INTEL RST

I used Linux a long, long time ago(in 1999, using RedHat 6.0 I'm not mistaken). Just for curiosity, I started using Linux again with Ubuntu and got surprised how things evolved. There is one thing ...
W Oliverio's user avatar
4 votes
1 answer
11k views

Intel Turbo Boost not working properly 18.04

I have an I7-8750H and currently have a dual boot machine with Win10 and Ubuntu 18.04 with the 4.18.8 kernel. When I stress test all cores of the cpu in windows it reaches 3.9 GHz which is as it ...
Jamidd's user avatar
  • 41
4 votes
0 answers
957 views

Ubuntu Bionic and i7-8550U

I've installed Ubuntu Bionic on an HP Probook 470 G5 with an i7-8550U CPU. But in /proc/cpuinfo I see: siblings: 1 cpu cores: 1 I believe I should see: siblings: 8 cpu cores: 4 If I'm right, what ...
Ximo Nadal's user avatar
4 votes
1 answer
122 views

Intel Core M underclocking at 10% battery

I'm wondering if someone could point out how I could go about stopping my Asus UX305FA running Ubuntu 17.04 on an Intel Core M from underclocking itself when the battery is low. It goes from the ...
xIIPANIKIIx's user avatar
4 votes
0 answers
930 views

How to install Ubuntu on Intel RST fake raid?

I have got myself a new laptop with two 512GB NVMe M.2 SSD disks. It supports Intel RST, so I have set it up as a RAID 0 Array from Intel RST tool on Windows 10. Everything works good on Windows, but ...
Kurence555's user avatar
4 votes
0 answers
70 views

Wi-Fi problems when downloading

I'm a newbie to Ubuntu. Loving it overall. When I first installed I couldn't get wifi to work at all. Through a little searching I found there were others with my model computer that had to disable ...
Mark Main's user avatar
4 votes
0 answers
10k views

Noisy fan keeps turning off and on. How can I configure it better (lm-sensors doesn't detect fan)?

sensors-detect detects my system perfectly: # sensors-detect revision 6209 (2014-01-14 22:51:58 +0100) # System: Acer Aspire E1-572 [V2.14] (laptop) # Board: Acer EA50_HW It detects an Intel digital ...
agnans's user avatar
  • 41
4 votes
0 answers
2k views

Wireless Dropping Out Using Intel 7260AC Card (Deauthenticated - Reason 7)

I have recently bought a new laptop and it has an Intel 7260AC wireless card in it. I am getting regular wireless dropouts occurring at no specific interval. AFAIK this only occurs at my house. ...
user290670's user avatar
3 votes
1 answer
3k views

Ubuntu 20.04 with X710 Intel Network card not recognised

I have an X710 dual 10Gbps SPF+ card made by Intel, it is not properly recognised by Ubuntu 20.04 I don't really know how to get it to work, does anyone know how to overcome this? # lspci | grep X710 ...
XXX's user avatar
  • 31
3 votes
1 answer
1k views

Ubuntu 20.04 LTS slow WIFI speed Intel AX201

I'm using MSI Modern 15 A11SB as temporary replacement of my main laptop but I'm facing issues with speed of my internet. Laptop is equipped with Intel AX201 WIFI 6 and the router (Linksys E900) is ...
GTsvetanov's user avatar
3 votes
0 answers
2k views

HDMI display detected with "no signal " on Ubuntu 20.04 (Intel Graphics)

I have a Ubuntu 20.04 LTS desktop. I have two monitors each connected to a VGA and HDMI port. Both monitors were working fine until a few days ago. Now when I boot, the HDMI monitor doesn't turn on ...
devxtreme's user avatar
3 votes
3 answers
8k views

Intel AX200 Wifi works but Bluetooth doesn't

I am running Ubuntu 20.04.1 LTS and have an Intel AX200 Wifi 6 (Gig+) wifi/bluetooth card. My wifi works just fine but my operating system doesn't seem to recognize that the card also supports ...
Kevin Tan's user avatar
3 votes
1 answer
901 views

External monitor via HDMI not recognized on Ubuntu 20.04

Update: Ok, I have no clue what happened, but it turns out that restarting and unplugging cables in random order helps. I have a Lenovo X1 Carbon 6th Gen running Ubuntu 20.04. Everything was fine ...
nilsfl's user avatar
  • 31
3 votes
0 answers
757 views

Trouble Installing Ubuntu 20.04 LTS (Intel RST...)

I'm a long time lurker; first time poster. I just purchased a Dell Precision 7730 laptop with an Intel Core i7-8850H processor and PC601 NVMe SK hynix 512 GB SSD. The BIOS version is Dell Inc 1.12.1,...
Michael's user avatar
  • 31
3 votes
0 answers
559 views

/usr/sbin/and using up the entire CPU coure

I am running Ubuntu Server 18.04 LTS Kernel 5.5.2-050502-generic and since a while now I've seen this /usr/sbin/and popping up in htop, always using entire full core of the server, not really sure ...
olokos's user avatar
  • 31
3 votes
0 answers
677 views

how do I run godot engine on my nvidia graphic card?

Godot3.0.6 is using Intel(R) UHD Graphics 620 and I want it to run on Nvidia card. Is there any way to change the default graphic card to Nvidia card?
Prabhakar Deep's user avatar
3 votes
0 answers
1k views

No Bluetooth intel AC 9260

Currently have an intel AC 9260 installed and when Ubuntu 18.10 kernel 4.20.4 boots I don't have an active bluetooth controller. Interestingly if i put my laptop to sleep and then wake it up, ...
000000's user avatar
  • 31
3 votes
0 answers
1k views

Intel-microcode not available on additional drivers

When I used Ubuntu 16.04, intel-microcode was available in the additional drivers tab. But it's no longer showing up on Ubuntu MATE 18.04. I ran apt-cache policy intel-microcode and found that I don't ...
selectiveduplicate's user avatar
3 votes
1 answer
2k views

High usage of Intel CPU! [18.04 LTS]

Please, help! My Ubuntu is using so much CPU, since 16.04 LTS! I always solve it closing my laptop and opening again, but this is not cool to do every day. (this links is for screenshots) Nothing ...
Sam's user avatar
  • 31
3 votes
0 answers
66 views

Very high CPU load on HP Pavillon DV6 2106

I have HP Pavillon DV6 2106 model. It has an Intel core i7 cpu. When I install ubuntu, the cpu load is very high and it feels like it's about to melt. How can I cope with this problem?
hilary clinton's user avatar
3 votes
0 answers
945 views

Dual-Monitor Setup - only one Monitor is working

I installed a second DE yesterday (xfce4) and since then, my notebook/ubuntu 16.04 lts only recognizes one screen at a time. If I plug in my VGA Kabel, the only screen working is my external monitor ...
23Ro's user avatar
  • 31
3 votes
0 answers
2k views

Ubuntu 16.04 LTS VGA Monitor Resolution Problem

I have a VGA monitor and Intel graphic card. The system shows only 1024x768 and 800x600 resolution sizes. I am trying to set the resolution of my display manually as 1920x1080. I set it previously as ...
Bünyamin Sarıgül's user avatar
3 votes
1 answer
802 views

can't shut down or reboot ubuntu 16.04

i just bought an asus k550vx-dm108t with a intel skylake cpu, and have some troubles trying to shut down or suspend the pc on ubuntu 16.04 (or, at least, these are the main problems). I've already ...
Luca's user avatar
  • 31
3 votes
0 answers
418 views

Graphics corruption in Ubuntu 16.04 on Kangaroo PC

I tried to get Ubuntu 16.04 working on my Kangaroo PC (Intel Cherry Trail, x5-Z8500 chipset.) Whenever I boot into the DE, I get a lot of graphical corruption that is present throughout every ...
John. Z's user avatar
  • 31
3 votes
0 answers
679 views

Diagonal Screen Tearing Ubuntu 14.04 64-bit Intel Skylake Integrated Graphics

For quite a some time now I'm having a bit of trouble with diagonal screen tearing. So, from the top of the right side of the screen, it goes diagonally to the bottom left side of the screen. Now, the ...
Dejan 's user avatar
  • 33
3 votes
0 answers
100 views

Ubuntu 15.10 Graphics Glitching

I had Ubuntu 15.10 running on an old Dell SFF tower (I think a optiplex 755). It uses integrated intel graphics. Both with a monitor attached and thru screen sharing into the computer I see the ...
Scott S.'s user avatar
3 votes
0 answers
177 views

Triple Screen working on GNOME Shell but not on Unity

I'm trying to use my triple-screen setup on Unity, and after a lot of failures, I have still not been able to make it work. Today, as a last resort, I tried on GNOME Shell and ... it worked ! The ...
Adrien T.'s user avatar
3 votes
1 answer
1k views

Ubuntu 14.10 dual monitors not working (display port & VGA)

$ lspci 00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller (rev 09) I'm attempting to run 2 monitors but only one is working. The VGA ...
Deric Miguel's user avatar
3 votes
1 answer
2k views

Should I install the intel graphic driver after installed nvidia driver?

My laptop is w540 with ubuntu 14.04.2 kernel 3.18.9, Nvidia k2100m and intel hd 4600, I preferred the closed-source drivers, so I have already installed the Nvidia 349 driver from PPA. To better use ...
user54369's user avatar
3 votes
0 answers
680 views

Is it possible to use both fglrx and Intel graphic drivers simultaneously?

I have just installed Ubuntu and I'm using the following setup: AMD R9 270 (2 monitors) Intel HD 2500 (1 monitor) With the default configuration after installing Ubuntu (radeon driver for the R9 270)...
LOSIRA_FIGHTING's user avatar
3 votes
0 answers
650 views

Bumblebee with 2 dedicated video cards?

So I have a lenovo 510p laptop, with integrated Intel HD 4600 graphics, plus 2 GeForce GT 755M-s, one of which is in the ultrabay and thus is removable. I'm running Lubuntu 13.10. I use the ...
tpv's user avatar
  • 368
3 votes
1 answer
3k views

How does Linux pick which modules to load?

I'm running Ubuntu 12.04.3 LTS uname -a Linux guru 3.8.0-34-generic #49~precise1 [...] x86_64 [...] When I reboot, I see the following in syslog: Dec 29 06:30:22 guru kernel: [...] e1000e: Intel ...
skendric's user avatar
3 votes
0 answers
3k views

Fix Overscan/ Underscan on HDTV Intel HD Graphics Card

I have my laptop running Ubuntu 12.10 hooked up via HDMI to my 24inch, 1080p HDTV though I am experiencing an overscan problem. When the tv cis connected, it cannot be run at the 1080x720 resolution (...
FigBIrd's user avatar
  • 31
3 votes
0 answers
974 views

Screen tearing without compiz

I am trying to setup a working 13.04 desktop. If I use default ubuntu desktop, it loads compiz and I don't have any tearing. If I run openbox, I get tearing while compiz is disabled. Ive tried to ...
Oscar Romero's user avatar
3 votes
2 answers
1k views

Ubuntu 18.10 Xorg Server Error Logout

I recently built a new PC and installed Ubuntu 18.10. I am having issues with being logged out and returning to the login after opening certain Applications (Settings, Handbrake etc). Logging in via ...
Andrew Walz's user avatar

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