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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1answer
21 views

Processor frequency get's reduced and doesn't recover

I'm using a Dell Latitude E7440 (Intel(R) Core(TM) i7-4600U CPU @ 2.10GHz) and run an up-to-date Ubuntu 16.04. When I normally run cpufreq-info I get something like analyzing CPU 0: driver: ...
1
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0answers
9 views

USB 3.0 camera recognized under the live boot (try Ubuntu) but not from HDD

Note: I asked the same question on Unix Exchange USB 3.0 camera recognized under the live boot (try Ubuntu) but not from HDD if any one think that it should be only in one site please let me know. I ...
0
votes
0answers
7 views

Intel Binary Configuration Tool (BCT) crashes with BadAlloc

I am trying to run the 64-bit version of Intel's Binary Configuration Tool on Ubuntu 16.04 LTS (amd64). But the program is crashing with the following error: Gdk-ERROR **: The program 'bct' received ...
0
votes
0answers
11 views

I don't understand how this RAID setup came back to life

I don't know how to explain this correctly, but I just need some insight as to how this happened: I have a 4-disk RAID 10 system via the motherboard's Intel raid controller using MDADM. I have ...
0
votes
0answers
12 views

How to disable USB3 LPM (hardware-controlled power management)?

I have some issues with USB3 flash drives in Ubuntu 16.04. They keep going into U1/U2 mode (see here for more information), occasionally resulting in I/O errors. I already disabled traditional (...
0
votes
0answers
28 views

Sound problems with intel DG41WV (alc888, intel hdaudio)

I recently built a basic pc for home use (core2duo E8500, Intel DG41WV (with realtek alc888 audio), 2G DDR3 1066 ram, 250G WD HDD), and installed ubuntu 14.04.02 on it. Everything went smoothly, but ...
3
votes
0answers
60 views

Ubuntu 14.04 crashes when watching youtube videos

My copy of Ubuntu 14.04 LTS just won't stop crashing when viewing YouTube videos but the worst part is that the problem is inconsistent because I can sometimes go days without any problems and other ...
4
votes
2answers
111 views

How to enable Turbo-boost

I have a Dell XPS 13 (developer edition) bought some years ago under Ubuntu 12.04 I've upgraded to Ubuntu 16.04 and since then I noticed my computer became way slower than before on certain heavy ...
-1
votes
0answers
26 views

Boot problems after graphic driver change

My system: Notebook with Intel+Nvidia graphic card Ubuntu Gnome 16.04 x64 System is encrypted with LVM/LUXS My problem: If i want to change from the opensource driver to the nvidia proprietary ...
0
votes
0answers
28 views

How to make Intel QSV FFmpeg to run on GPU in ubuntu 14.04?

In ubuntu 14.04, my ffmpeg configurations are, ffmpeg version ebe0fa0 Copyright (c) 2000-2015 the FFmpeg developers built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-4) configuration: --enable-...
0
votes
0answers
10 views

ring busy not shown in intel_gpu_top

According to the link https://dri.freedesktop.org/wiki/IntelPerformanceTuning/#intel_gpu_top It is shown that the important number is ring busy. But I am not seeing anything like that in my ...
0
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0answers
26 views

Very slow boot on 16.04 version/ nvidia card instead of intel

I installed the 16.04 version and it's very slow compared to the boot of my previous OS (win10). Ubuntu takes about 1min40sec to boot up while win10 was +- 30s laptop specs: 6GB ram Intel® Core™ i5-...
0
votes
1answer
24 views

Do I need to update firmware with Intel® SSD Firmware Update Tool for intel 535 SSD when using Ubuntu 16.04? [closed]

Should I download and install it for better performance or better stability?
0
votes
1answer
65 views

freezing and getting this on every boot: kernel: intel_soc_dts_thermal: request_threaded_irq ret -22

I use Ubuntu 16 alongside win 10 on lenovo g50-70 (intel chipset) I get this line on every boot, kernel: intel_soc_dts_thermal: request_threaded_irq ret -22, I was wondering if this is related to ...
0
votes
1answer
77 views

Ubuntu 16.04 not working on my new PC, Intel i5-6600 Skylake with Nvidia GTX 970

I've installed Ubuntu 14.04 before on my laptop and I'm trying to dual boot my new PC with Windows and Ubuntu. I had read that Skylake processors only work with Ubuntu 16.04 so I've tried to install ...
0
votes
2answers
56 views

brighntess control not working

I have got a new Ubuntu update to 14.04 LTS on lenovo ideapad 500. The brightness control buttons(i.e. F11 and F12) aren't working. It has Intel Corporation Sky Lake Integrated Graphics (rev 07).
1
vote
1answer
85 views

“Error: Dependency is not satisfiable: libgtk-3-0 (>=3.16.2)” when trying to install Intel-linux-graphic-installer

~Ubuntu 14.04 ~Intel® HD Graphics 5500 (Broadwell GT2) x86/MMX/SSE2 I am experiencing "An unknown DirectX error has occurred..." crash msg and one of the solutions I found so far is to update ...
0
votes
0answers
19 views

90% CPU USAGE when I watch videos and so much LAG

my Computer LAG every time when I open any video mainly on youtube and the cpu usage Reach on 90% (firefox) and if I use blender or any graphic software that supposed to bug if I have hardware ...
1
vote
1answer
43 views

How should I maintain Intel microcode?

I have installed ubuntu-drivers-common on my minimal Install of Ubuntu 16.04. Should I run "ubuntu-drivers autoinstall" after any kernel update? How should I maintain this package?
0
votes
0answers
23 views

Intel S2600CP2J Motherboard Enable Ethernet

I bought an Intel S2600CP2J Motherboard w/Dual E5-2670 SR0KX , 128Gb. RAM. I have successful installed Ubuntu 14.04. The only problem is, the ethernet is is not getting any connection. Is there ...
2
votes
0answers
70 views

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 ...
1
vote
1answer
117 views

While using Intel GPU, Ubuntu 16.04 freezes on shutdown

My laptop has Intel 6700HQ CPU and Nvidia 960M as graphics card. I have nvidia-361 driver installed. I can use the nvidia program provided with the driver to switch between Intel GPU and Nvidia GPU. ...
0
votes
0answers
13 views

Intel Graphics Card (Unkown Driver)

I am new to Ubuntu. I have recently start using the 16.04 desktop version. I have a Toshiba Laptop satellite L 50C. Is is a dual graphics card. The Nvidia Driver went OK after the installation of its ...
0
votes
1answer
41 views

Lubuntu on Netbook Cannot Display Native Resolution

I recently came across an orphaned Samsung NC10 and started working on it (1.6Ghz Atom with 2GB RAM and a 60GB SSD). The display is (allegedly) a 1024x600 LCD with a 60 hertz refresh rate. It's ...
0
votes
2answers
205 views

intel HD Graphic 4400 For Ubuntu 16.04 LTS [duplicate]

How to Install Driver intel HD Graphic on Ubuntu 16.04 LTS ? How can I install it from terminal ?
0
votes
0answers
59 views

Cant Install intel 945 chipset graphics driver

I have installed ubuntu 16.04 fresh and when I login, the screen freezes. A scattered screen appears. Black screen appears. Only wallpaper appears. These all flashes couple of times and keeps flashing....
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0answers
20 views

When I installed Intel graphic driver failed distribution not supported? [duplicate]

I am installing intel graphic driver but showing this problem . Problem screenshot one Problem screenshot two
0
votes
0answers
14 views

Is this image only for ARM?

This app told me to download this Ubuntu image so that I can run Ubuntu on top of Android on my phone. But I suspect this image may be for ARM? My phone has an x86 processor. Can I use that app ...
0
votes
0answers
14 views

bluetoothd fails at “set secure simple pairing”

My bluetoothd logs a failure in the syslog after waking up from a sleep of my laptop: Jun 25 12:54:34 lati bluetoothd[718]: Adapter /org/bluez/718/hci0 has been disabled Jun 25 12:54:34 lati ...
0
votes
0answers
74 views

Unable to change resolution on Kubuntu 16.04

I use a laptop that has an Intel graphics card. I also use Kubuntu 16.04 with Plasmashell 5.5.5. When I try to change the resolution I get a black screen. It does not matter if I use the GUI, or ...
0
votes
2answers
137 views

Switch between Intel & nVidia cards ubuntu 16.04

I just bought a new laptop with both an Intel HD 5500 and nVidia GeForce 920M, and I'm running Ubuntu 16.04 LTS. According to Google, all I have to do is install the proprietary drivers and choose ...
1
vote
0answers
84 views

Intel NUC5CPYH audio problem in ubuntu 16.04

I am having weird audio issue in Intel NUC5CPYH. Right after, I install Ubuntu 16.04, I change pulse audio default.pa conf file so that it only loads hdmi as audio output. After that I reboot. Then ...
2
votes
0answers
97 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 ...
3
votes
1answer
69 views

CPUs are overused with internet browsers, maybe Ubuntu+i5+JS don's work well

I'm having trouble with the Ubuntu 14.04 on PCs Intel NUC i5 8 GB RAM SSD HD. They are used mostly with Google Spreadhseets and are high usage of internet browsers and JS applications. PCs are quite ...
1
vote
0answers
227 views

Error in installing intel graphics driver for Ubuntu 16.04

Please read through what I have tried. I have Ubuntu 16.04 LTS 32 bit i386 installed on my IBM-T43 laptop. My processor is Intel® Pentium(R) M processor 1.73GHz and graphics is Intel® 915GM x86/MMX/...
2
votes
0answers
42 views

Different versions of OpenGL for iGPU and dGPU

I have a laptop with an integrated GPU Intel HD Graphics 5500 and an NVIDIA GeForce 840M, and I am running Ubuntu 14.04. I'm trying to install the CUDA toolkit 7.5 and I need OpenGL 4.3 support. If I ...
3
votes
1answer
98 views

Does Pentium 2 run with the i386 iso?

Couple of things here... I need my old HP to run ubuntu. But there's two problems here. -The HP notebook is old -It's running on Pentium 2 processor from Intel. So i'm wondering if the i386 iso ...
4
votes
1answer
173 views

Xubuntu 16.04 monitor display no signal after turned off

So I'm using my motherboard's (ASUS Z170-A) HDMI display to out put to my VIZIO 40" 4k TV. Every time I turn my TV off and turn it back on, regardless of time period I get "No Signal." I've done ...
3
votes
2answers
197 views

How to Control Backlight and Set Max Limit Brightness in Display of Ubuntu 16.04?

My Macbook Air 2013 power lasts 1.5 hours with just too bright light. More than 7 hours with normal light (that is 30-40% of the current max) corresponding to my default brightness in OS X where the ...
0
votes
1answer
67 views

I think my thermald-conf.xml is wrong

<Platform> <Name>Generic X86 Laptop Device</Name> <ProductName>EXAMPLE_SYSTEM</ProductName> <Preference>QUIET</Preference> <ThermalSensors> <...
0
votes
2answers
199 views

Ubuntu 16.04 showing wrong graphics

I went into System Settings > Details. It's showing that I have an Intel Haswell Mobile when I actually have a NVIDIA Geforce gt 730 and Intel graphics 4600. I tried installing NVIDIA drivers before, ...
0
votes
0answers
47 views

Why won't XFCE won't start after I installed it? [duplicate]

I followed all the directions for installation, and yet when I try to run the command to start it, I get this message. Why is that? I have a Hisense Chromebook with an Intel processor. If you know ...
0
votes
0answers
63 views

Can the Intel HD Graphics 515 be used as an OpenCL compute device?

Under Windows, there are drivers that support this chip for OpenCL. Do the Linux drivers support this as well?
0
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0answers
199 views

Cannot enable nVidia Quadro M1000M and its proprietary drivers

I have installed Ubuntu 16.04 on my Dell Precision 5510 laptop but looks like the graphics driver for its discrete nVidia Quadro M1000M is not installed/configured properly such that it can't playback ...
0
votes
0answers
87 views

No audio device detected for an Asus X206H netbook under ubuntu 16,04, what should I do?

I just bought an Asus X206H netbook and installed a 16,04 ubuntu. The main problem is that I can't get any sound out of it. Apparently it doesn't detect any audio device Here's what lspci -v returns :...
1
vote
2answers
7k views

Installing Intel graphics driver in Ubuntu 16.04

I have a dual Intel 2nd gen./AMD Radeon HD graphics, and I have recently upgraded to Ubuntu 16.04 LTS. I was prviously on Ubuntu 14.04, using Intel graphics driver in Ubuntu 16.04, installed from here:...
0
votes
2answers
105 views

Xubuntu 16.04 Intermitent Sound

Every few seconds, sound stops for a second or so. In sound manager, all inputs/outputs disappear, being replaced with the message: "Establishing connection to PulseAudio. Please wait." syslog has ...
0
votes
0answers
111 views

No audio over HDMI on Intel Broadwell-U Integrated Graphics

My Ubuntu 16.04 connected to Philips TV over HDMI - no audio even when forced to switch to HDMI in "All settings - Sound". System info: CPU: Dual core Intel Core i7-5500U (-HT-MCP-) cache: ...
0
votes
0answers
193 views

Ubuntu 16.04 Integrated graphics card not detected

Just did a fresh install of Ubuntu 16.04 and it's not detecting my integrated graphics card. I never got this error in 14.04 (or maybe it wasn't managed in that screen). Help? Screenshot here: http:/...
1
vote
0answers
219 views

Troubleshoot instant freeze after login on Ubuntu 16.04?

On a clean Ubuntu 16.04 desktop install, I'm encountering total system freeze (tty+ssh down) as soon as I login (during the fade animation). The system is a recent Intel NuC (Nuc6i5) with a Skylake ...