Intel is the largest manufacturer of computer processors and the inventor of the x86 series of microprocessors which are found in most personal computers.

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intel/ati dualhead black monitor - brightness set to 0 (acpi issue?)

I'm using Arch Linux, but had this issue with other distributions as well: on HP Pavilion G6 laptop with Intel and Radeon graphic card. When I modify the xorg.conf file to enable dualhead (such as: ...
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2k views

What is the “Intel Turbo Boost Technology Driver” for?

What is the purpose of the Intel Turbo Boost Technology Driver? It doesn't seem to be necessary for Turbo Boost to work properly, so what does it do?
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105 views

CPU i5 750 stuck at its idle multiplier. Even when used at max

My i5 750 seems to be stuck on the idle multiplier (9x) instead of the base speed of 2.66 GHz, even while loading using Prime 95 Configuration: i5 750 DP55WB desktop motherboard. 2GB DDR3 RAM PSU: ...
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181 views

Make Intel's “Display Power Saving Technology” act faster

Intel has a feature for laptops called "Display Power Saving Technology". This system adjusts the screen brightness to match the over-all brightness of the picture you are seeing. So while looking at ...
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186 views

CPU (?) Clicking Sound During Resource-Intensive Tasks

I just bought a new computer (Lenovo Yoga 13, with integrated graphics and SSD). Whenever I bring it out of sleep, or do something resource-intensive (such as heavy Photoshop work), I hear a scratchy ...
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2k views

How to adjust Turbo Boost Ratios on Mac?

My ratios are set to 0035 on my 2012 13" Macbook Air. In its specs it says that it can be boosted up to 2.8 Ghz. With my current ratios only 2.3Ghz is possible. Basically I'm wondering how I can ...
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214 views

How to diagnose issue between mobo, RAID, and SSD cache drive?

Background This issue is happening on my custom-built desktop. Relevant specs: Motherboard: ASUS P8Z68-V PRO Utilizing Intel RST technology (application that uses unused SSD as cache) Processor: ...
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34 views

Signed WinXP driver shown as unsigned for normal users

On a Dell Latitude laptop model installed in our enterprise environment the "Intel Management Engine Interface" driver is loaded and works as expected, but on the driver tab in dev-manager it is said ...
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199 views

how to make intel mobile graphics video card use HDMI only, permanently

I have a MSI IM-GM45 motherboard (http://www.logicsupply.com/products/ms_9818) installed in a machine set up for HTPC usage. It is running Windows 7 x64, and has an older version of Vista drivers ...
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3k views

How to upgrade Intel(R) 82567V-2 Gigabit Network Connection Drivers for Windows 7 64?

Problem When I go to Device Manager, under Network adapters I have an Intel(R) 82567V-2 Gigabit Network Connection adapter that has a yellow exclamation point. I am trying to upgrade its drivers but ...
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703 views

No desktop effects in Ubuntu 10.10 with (Optiplex 755) intel Q35

I work on a optiplex 755 with a intel Q35 graphics card. After installing Ubuntu 10.10 (was running XP before that) I could not enable any desktop effects. I have enabled the package sources and ...
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34 views

Running Gitlab with Ubuntu Server on a fanless / low wattage pc

I am looking for a small fanless pc to run Gitlab with Ubuntu Server. Which brand and model pc would you recommend? Will the upcomming fanless Zotac Zbox C Series be an option? Or will the Intel NUC ...
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17 views

Will this RAM work with my Intel mobo (DX58SO)?

I'm planning to add three DIMMS so I have 12 GB triple channel. Memory is: 4GB Module - DDR3 1333MHz Part Number: KVR13N9S8/4 Specs: DDR3, 1333MHz, Non-ECC, CL9, 1.5V, Unbuffered, DIMM, ...
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143 views

Are there plans for Intel HD Graphics 4000 to support OpenGL 4.4?

I am coding a graphics application and decided to to support Intel HD Graphics 4000, which is widely spread among notebooks. According to the Wikipedia article, it currently supports OpenGL 4.0 only. ...
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27 views

Network adapter - one connection per startup [Win7-64b]

I have a Windows 7 64-bit , Dell Inspiron N5110 laptop with Intel Centrino Advanced-N 6230 wireless network adapter. On startup the computer connects to my wireless network just fine, but when I try ...
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650 views

Speeding up with SSD cache - Intel Rapid Storage or…?

I have a Gigabyte motherboard with the z68 chipset. I have used it for 1.5 years with a normal 1 Tb HDD. Then I have bought a Samsung EVO 840 SSD drive and problems started to arise... I have a ...
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38 views

Both nVidia GPU and Intel Graphics running on Gigabyte g1sniper-b5 motherboard

Does this motherboard supports "crossfiring" the two graphics adapters? I just wanna use both hdmi ports, one provided by the Intel CPU (Intel Graphics) and the nVidia one. Is this possible? Sorry ...
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9 views

Intel RAID within the motherboard persistence information

I was wondering: where the Intel RAID (fakeraid) controller available on many mainstream motherboard persist the raid information? On the disks or in some solid memory on the motherboard? EDIT BTW I ...
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124 views

Intel Vt-x - Android emulator

Im trying to improve the speed of the Android emulator by installing Intel Haxm. I've downloaded all that's necessary from the Android SDK. Now when I try to install the software for Intel, I get an ...
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235 views

screen flickering intel 4000 HD on ubuntu 12.04 on full screen

Specs: Ubuntu 12.04 - 64 bit intel 4000 HD 8GB RAM I've installed the latest intel drivers from ppa packages: ubuntu-x-swat The problem is that when I play a game in full screen mode, the screen ...
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63 views

What could be wrong with my integrated graphic card?

Today when i removed my AGP card to clean it's fan and tried to start my PC with using integrated card, before PC could boot the picture froze and became distorted. After that I hit the restart button ...
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198 views

Howto set udev rule to disable intel_pstate turbo on linux?

I m looking to make a udev rule that will basically do: echo 1 > /sys/devices/system/cpu/intel_pstate/no_turbo In order to disable the turbo, how can i do it ? I ve nevr made udev rule and I am a ...
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449 views

Intel dg41rq Motherboard not booting | is there anything else I can do to salvage it?

My computer was working fine for a while booting ubuntu off a flash drive. I finally bought a new hard drive and plugged it in. When I turned it on there were no beeps and nothing on the screen and ...
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37 views

set environment variables when KDE is starting using source (using Intel Compilers under Kate)

I'm trying to use the Intel compilers in Kate's build plugin. The recommended way from Intel is to source the compilevars.sh scripts, using # source <path_to_intel>/compilevars.sh intel64 And ...
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87 views

Utility for manually choosing audio outputs for Windows 7

I have a laptop with "Intel HD Audio" where the headphone detection mechanism is (physically) broken. The actual output itself works though, if it is selected manually, which is possible on Linux. ...
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2k views

Intel(R) WiFi Link 5100 AGN disconnects intermittently in Windows 8

Since I have migrated from Windows 7 to Windows 8, my WiFi connection has been a nightmare. The disconnection occurs a lot of times, intermittently. I am going to contact Intel since I think ...
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77 views

automatic refreshing of intel frame rate

I've just bought a Sony Viao SVS13A12 laptop. When I put in stamina mode (while my intel hd 4000 graphics card is in use), the frame rate is automatically set to 40 hertz, which is annoying. It ...
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167 views

Remove Intel SRT and clone to new SSD

I have a win7x64 desktop on an 2TB WD HDD and a 64GB Mushkin Chronos drive configured with Intel SRT in enhanced mode. This means I had to install initially with bios setup in raid. I'm going to ...
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223 views

Alternate (cooler) CPU than a Intel Celeron M 420 1.6GHz

I bought a "broke" Toshiba Satellite A105-S2101 laptop off ebay that would freeze on the bios loading screen, bought it and found out it was just a bad DVD drive, replaced it and all is well. Except ...
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379 views

Intel Proset/Wireless Software fails to install

I have a samsung laptop with window 7 Home Premium. I wanted to update my WiFi driver coz previous version get corrupted. I downloaded the Intel Proset/Wireless Software 15.0.0.75 from Samsung ...
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478 views

Dell U2312HM (DP) + Intel HD 3000 = Flicker

I'm using a Dell U2312HM monitor with my Lenovo X220 (Intel HD 3000 graphics card) via DisplayPort at work. Sadly, there is an issue with this combination: The Dell flickers once in a while. It's only ...
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2k views

How do I install Intel SSD Firmware from a USB flash drive on a Mac

I've removed my Optical Drive and installed my HDD there instead on my MacBook using OWC's Data Doubler. Furthermore I've installed a Intel 520 180GB SSD in my main drive slot. Now I want to install ...
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954 views

PC -> TV HDMI suddenly doesn't work, any other option does

So my parents wanted to connect their PC to their TV, so they bought a 10m (35 ft) cable. It all worked perfectly. Then my mom tripped over the cable, breaking it. She somehow got a free replacement, ...
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705 views

Windows 7 Will not boot from SSD when other Controller has raid enabled

I have recently put together a new high-end gaming / work PC. The relevant hardware items for this problem are as follows: 1 x ASUS Maximus IV Extreme-Z Intel Motherboard 2 x Western Digital Caviar ...
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270 views

Monitor display prblem with Fedora 15 on Lenovo Thinkpad t410 with Intel graphics card

I have a Lenovo t410 with with Fedora Core 15(64 bits) installed on it. I have two monitors, a Lenovo ThinkVision and a Dell one. I can just close my laptop lid and use the Dell monitor as my main ...
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522 views

pc hang at motherboard's splash screen

last night my pc was working normally. today when i power on my pc it just hang at motherboard's logo screen. keyboard was working slowly(when i press num lock key the light indicator work after 5 ...
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500 views

Computer freezes upon bringing wireless interface up

I installed a new wireless card in my laptop, replacing a Broadcom 4312 with an Intel 6200 wireless card. Now, whenever I bring the interface up with ifconfig wlan0 up, it freezes. I'm running Arch ...
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151 views

Compatibility Problem ? Intel DP43TF with Promise Fastrek TX4650

When I installed a Promise Fastrek TX4650 PCI-E RAID card to Intel DP43TF, the RAID card does not function (totally). But when I put the same RAID card to another motherboard, the RAID card works as ...
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20 views

Can't set Minimum CPU state to 100% on Xeon E3-1230 V1

I have several servers: some of them have Xeon E3-1240 V3 and some have Xeon E3-1230 V1. All of them run on Windows Server 2008 R2. I need extremely low latency (even 500 microseconds matters), so I ...
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15 views

SSD as a cache for traditional hdd

modern intel rapid storage response technology for modern chipset. We could use ssd as cache. However from the IRS document, the sata controller should configure as raid mode. How could I configure ...
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31 views

Dell Precision T3500 Intel Rapid Storange Technology shows no Acceleration option?

I have a Dell Precision T3500 with a 2TB HDD with my OS installed and a brand new 128GB SSD which is not formatted. The SATA mode is set to RAID in BIOS and the latest version of the Intel Rapid ...
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12 views

Same simulations give different results each time, is it possible?

Newbie here, I am not from computer science. So please forgive me if the question sounds weird to you. I am running some fluid analysis simulation through a reliable CFD code using our school's ...
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37 views

Ubuntu 13.10 on Acer V5-472 with HD 4000

I have an Acer V5-472 with intel HD4000 graphics chipset and a built-in 1366*768 display. I have installed ubuntu 13.10 amd64 in legacy boot mode with an external monitor. Installation showed no ...
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44 views

How can I change Graphics in Asus from Intel to nVidia?

Recently I had to change my OS and I reinstalled Windows 8, now I have a graphic issue! My laptop has 2 graphic cards: Intel 3000 HD (Onboard) GeForce nVidia 610M but now after changing ...
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158 views

Dual 2560x1600 resolution on the intel Haswell NUCs

Do the current 4th generation intel NUC kits support driving a 2560x1600 (WQHD) resolution to two such monitors at the same time in extended desktop mode (not cloning one display)? As an example, ...
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24 views

What are the benefits of Intel Haswell's (TSX instruction set architecture?

Can someone explain to me what's the benefits of Intel's Transactional Synchronization Extensions (TSX) instruction set architecture? The simplest explanation I could find was here, but I still don't ...
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71 views

Intel HAXM: This computer does not support Execute Disable Bit

I am trying to install Intel HAXM on my machine and receive a message along the lines of: Cannot install This computer does not support Execute Disable Bit XD Looking up my processor on the ...
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46 views

OS X shuts down immediately after login screen

I've installed Mac Os X 10.9.1 Mavericks on my Intel Haswell NUC Core i5 (D54250WYK), which has mini Display port output. I connected Nuc with 27-inch Korean monitor (Crossover 2763amg) with mini ...
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45 views

“manage wireless networks” nothing shows in list

HP Pavilion, Windows 7 Home Premium, 8GB; powerful laptop Nothing shows in the "Manage Wireless Networks" list. At bottom of window it says "12 items" but everything is grayed out. Up till a couple ...
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57 views

How does the Package Power Limit affect the cpu clock

This is primarily about Intel 4th Generation Core (Haswell) CPUs. As far as I understand it, the Turbo Boost technology raises the CPU frequency until it hits the TDP limit (though it might exceed it ...