Intel Core i7 is an Intel brand name for a series of high-end mobile and desktop microprocessors based on the x86-64 architecture.

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How do I fix Intel Skylake Processor Crashes?

About 2 months ago I had bought a new laptop that was all souped up and ready for gaming, and its great, except that the laptop will freeze randomly at inconvenient times. Normally this happens when I ...
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24 views

Will overclocking an Intel CPU also increase the performance of the iGPU (OBS Quick Sync)?

I'm using Quick Sync with OBS and am wondering whether it might be beneficial to overclock the CPU (ratio/vcore). If not the CPU (ratio/vcore), is there anything I can overclock that will increase ...
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0answers
40 views

How do I prevent my Intel graphics driver from pushing windows inside the screen boundaries after sleep?

I recently got a new Lenovo Yoga 900 which came with Windows 10 insider preview out of the factory. After installing hours of Windows Updates, updating drivers, and registry edits, I am finally able ...
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1answer
62 views

Memory limitation on 6th intel CPU

Most systems with 6th gen cpu currently available (Dell X8900-3569BLK, Lenovo 700-90ED0007US) have 4 slots of DDR4 and limited to 32GB(I talked to live chat agents, checked www.crucial.com compatible ...
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1answer
180 views

How do I activate Intel AMT on my PC? Ctrl+P doesn't do anything

I'd like to activate Intel AMT on my computer, mainly because it would enable me to reboot my computer from afar without losing Remote Desktop access. (Windows doesn't start until I enter my BitLocker ...
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1answer
363 views

What is a “SKL i7-Entry (AMD Exo XT 4GB)” processor?

Did anyone ever come across this processor: SKL i7-Entry (AMD Exo XT 4GB)? I found it in a dell config: ...
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1answer
7k views

Are 6th-Generation Intel Processors Slower Than 4th-Generation?

I'm looking at building a computer for my brother. Back when I built my own I used a 4th-gen CPU. My thinking is "well he should obviously have the latest generation because they say they're always ...
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2answers
117 views

New Lenovo, Intel i7, 8GB of RAM, but high CPU usage, loud fan

I just ordered a NEW Lenovo G40 laptop with 8GB of RAM DDR3, and Intel Core i7-5500U CPU @ 2.40 GHz 2.40 GHz. It is acting very strange. The fan is always running. MUCH louder than my previous ...
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1answer
43 views

Does PSU Wattage Matter

My PC uses Intel Core i7 4790K, Gigabyte GeForce GTX 970, G.Skill 16 GB RipjawsX (DDR3), Intel SSD 120 GB, 1TB Hard Drive, ASUS Z97-C (Motherboard), Corsair Carbide Spec 01 and for the power Corsair ...
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612 views

What does Intel 4th generation black logo means?

I have seen black color Intel sticker on Dell Inspiron 15 5547 which has Core i7 4510U processor. Is this black color means extreme edition of it. I did check intel for extreme edition of this ...
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3answers
1k views

New computer can't run Linux, but runs Windows with no problems

I have a brand-new gaming laptop which crashes every time I run Linux. If I run Linux natively, it completely freezes (including the mouse cursor) after a seemingly random period. If I run Linux in ...
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1answer
426 views

What are the disadvantages of Xeon processors? [closed]

I'm considering getting a (single socket) Xeon processor, instead of a Core i7 processor, for my entry-level workstation. (The motherboard I have supports both Xeon and Core i processors.) I'm ...
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2answers
41 views

I am trying to install debian. which download to select?

I am trying to install debian on local computer with Windows 8 OS and intel core i7 processor. On the download page. I was asked to select my processor architecture with the following options listed ...
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0answers
19 views

How to control the CPU clock speed? [duplicate]

I have an i7-3612QM@2.1GHz in a Dell Inspiron notebook and now running Windows 10 Technical Preview. The experience described below was also seen in Windows 8.1 previously. I have been monitoring ...
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1answer
368 views

Intel turbo boost falls back to default 2.4GHz just when it's needed most. How can this be resolved?

Intel Turbo Boost has my laptop running at 3300 MHz most of the time. My power settings are maxed out, so it stays there most of the time while I'm browsing the Internet and stuff, but once I run a ...
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1answer
712 views

Android Studio unable to start and Enable Virtualization Tecnology

When I try to run the emulator for hello world, I get the error: ...\emulator.exe -avd Nexus_5_API_21_x86 -netspeed full -netdelay none emulator: ERROR: x86 emulation currently requires hardware ...
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1answer
316 views

i7-5820k Overheats in BIOS

I have read several posts in which folks have overheating issues after some time, with certain applications, or due to moving/damaging the machine. I just built mine (first time) and the machine ...
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4answers
17k views

Why is the Core i5 5300u rated better than the i7 5600u?

I just purchased a new x1 Carbon with all the bells and whistles. I got a Core i7-5600u which I really thought would be the better chipset to get. But now I'm looking at some benchmarks and the ...
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1answer
401 views

Intel i7 4930K CPU box stock cooler dimensions

I'm not able to find the info about Intel's i7 4930K box stock cooler dimensions. Intel homepage mentions that this CPU can be bought in two flavors - boxed version (with cooler), and naked tray ...
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2answers
17k views

What is a PCI-Express Lane?

I am reading an article bemoaning i7-5820K Will Only Have 28 PCI-Express Lanes compared to its sibling processors having 40 lanes. Isn't 28 lanes already too many? How many lanes would a normal home ...
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1answer
620 views

Why is the i7-5960x only 3.0Ghz, while the i7-5930k is 3.5Ghz?

Why is the i7-5960x only 3.0Ghz, while the i7-5930k is 3.5Ghz? I was really looking forward to the 8-core intel i7, until I saw the stock clock speed was lower than it's 6-core counter part. Is there ...
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1answer
121 views

Does SSD improve overclocking?

Hi i just had a query in my mind- Do i really need to add SSD to OC ...I mean does it make any difference on the perfomance of the processor ? I would like to overclock my i7 and i have already spend ...
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1answer
250 views

Support of Ivy Bridge's RDRAND in /dev/random OS X 10.9.4

As far as i know, there is some Intel's library for RDRAND instruction https://software.intel.com/en-us/blogs/2012/09/14/rdrand-library-now-available-for-apple-os-x But does OS X kernel really use it ...
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143 views

Does intel heat sink have film over compound?

I just installed my new cpu and heat sink but did not check the bottom of the cooler to see if there was a film covering the thermal compound. Does anyone know if there is any?
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1answer
371 views

Haswell 4770k 1866 or 1600 ram difference?

Hi all i am getting this proccessor and am still not decided on the ram. I was told haswell works best with 1600 and that all 1866 is 1333mhz overcloked to 1866 so its best to get the 1600? I will ...
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1answer
2k views

What is the difference between the Intel Core i7-4770 and i7-4790?

I would like to to know if there exists any vital differences between Intel's Core i7-4770 and Core i7-4790 apart from the clock speed. Also, why are there so many processors coming out so quickly ? ...
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1answer
58 views

Is my Corei7 Running too hot?

I purched a gaming comupter from avatar This one It randomly started shutting itself off out of nowhere. I checked it's temps using speedfan and temp2 is 127C. Basically it shows a fire icon beside ...
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2answers
340 views

Mathematica benchmark on two different system

I have two system one has a Xeon E5-1650 CPU, 24GB of RAM, and a 7200rpm hard drive. The other system which is a Lenovo G510 laptop, has a core i7-4700MQ CPU, 4GB of RAM, and 5400rmp hard drive. The ...
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2answers
1k views

Advantages of Hyper Threading in software development

The Intel Core i7 has a Hyper Threading feature. How is this feature helpful when it comes to software development? (Not game development)
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1answer
61 views

Difference between different hardware of computer of recent times [closed]

While searching for good desktop for software development I came across many configuration.I become confuse over different thing as I don't have detail knowledge of Hardware. Difference between Core ...
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1answer
85 views

ssd(Solid State Drive) vs high processor? [closed]

What is preferable? SSD(Solid State Drive) with enough RAM or i7 processor for a new laptop?
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5answers
6k views

Why does a Xeon processor cost much more than a similar Core i7 part?

I want to know why the price of a Xeon CPU and a similar Core i7 CPU is so different. The CPU clock is more or less the same. I want to know this because I want to have an understanding of what kind ...
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1answer
93 views

Is this CPU Dual LGA 2011? [closed]

I want to get this CPU for this motherboard but I don't know how to tell if they support each other. Can you tell me how to tell if they support each other?
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2answers
4k views

Intel Wireless-N 7260 slow on linux

I just bought a new Acer Aspire V7-582PG which has an Intel Corporation Dual Band Wireless-N 7260 (rev 73) Wifi card. In windows, everything works fine, but using linux, the internet speed is quite ...
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1answer
360 views

Is there a windows 7 driver for ICH10R that supports >2TB drives?

The ICH10R controller on my ASUS P6T SE board does support drives larger than 2 TB, however, the windows driver I can find doesn't. I am trying to use a 4 TB HDD, I am not trying to boot from that ...
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3answers
342 views

Clock down Intel i7 3610QM

I have some big troubles with my CPU. It is getting too hot and therefore performs a thermal shutdow which basically means it just kills itself. Since I don't need the full power of this CPU I was ...
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77 views

Can i7 4770 take 2 GPUs?

I want to use 2 AMD Radeon HD5450 GPUs and a Intel i7 4770 for a multi-seat gaming setup. I have found a motherboard that has 2 PCIe x16 ports ports but I am wondering if the CPU will support it ...
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1answer
2k views

How Does Integrated Graphics Card work [closed]

many laptops are these days sold with onboard graphics card, such as the new Intel HD 4600. I am reading that the graphic processor is manufactured on the same die as the central processor. Is the ...
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2answers
566 views

HP Z400 with Xeon W3520 2.66 Ghz

I have a HP Z400 with Xeon W3520 2.66 Ghz. Would it be a benefit if I replace the mentioned CPU with I7 930 for they both use LGA1366? Would it even work? ...
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1answer
736 views

Does Centos 6 and gnome support i7 hardware?

I have installed Centos 6 on a new HP laptop HP PROBOOK 430G1. While booting I see the message Detected CPU model 6 family 69 *unsupported hardware device : Intel CPU model* Inspite of Centos ...
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2answers
5k views

Tradeoff: CPU Clock Speed vs Cache [closed]

If you had two choices in processors, one with 2.7GHz @ 6M cache, and the other with 3.0GHz @ 4M cache, which do you choose? This is not a shopping question, what I'm looking for is a general rule ...
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1answer
122 views

Heat and its relationship to Frequency in overclocking

I have a i7-4770k - In order to Overclock it from 3.5-3.9(boost) to 4.5 I have to raise the Voltage to 1.387Vcore. This is not an issue with heat as my water-cooling keeps the CPU at 70c under P95 ...
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1answer
543 views

Processor working on low frequencies only

I am using a Dell XPS 17 laptop, which has Intel Core i7 2670QM processor. The problem is, that i cant get it work on higher frequency than 800 (multiplier x8). I doesn't matter how i load CPU it ...
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1answer
431 views

What is causing blue screen and making my pc restart?

I need expert help. Recently a friend of mine brought spare parts and assembled a PC for me. The specs of the PC are as below : Casing: Aerocool vs92 gaming Processor: core i7 3.4-3.9GHz 8mb cache ...
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3answers
12k views

Error “VT-x/AMD-V hardware acceleration not available on your system” while trying to run Virtualbox

I have to run Mac OS on virtual box for a class and it keeps giving me errors stating "VT-x/AMD-V hardware acceleration not available on your system. Certain guests (e.g. OS/2 and QNX) require this ...
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1answer
540 views

Will the graphics of my processor and GPU combine?

I just bought an Intel i7 4770k with integrated HD 4600 graphics. I also purchased an AMD 7790 GPU. Will/Can these components run together to add more graphics power to my system, or is this ...
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2answers
13k views

What's the max memory i7 processors can use?

There are lots of i7 motherboards that support 64GB memory, and even one that supports 128GB: http://www.newegg.com/Product/Product.aspx?Item=N82E16813130681 But I read that i7 CPUs can't access more ...
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0answers
925 views

Turbo Boost cannot start. (Code 10)

Turbo Boost driver cannot start in my Dell XPS L501X. I updated the driver, re-installed it and when I open the device manager, it comes up with this error: This device cannot start. (Code 10). BIOS ...
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3answers
2k views

Why does my CPU not use its full capacity?

I am running a Intel Core i7-4820K on a ASUS Rampage IV Extreme Motherboard, my OS is Windows 7. It has 4 physical cores (8 logical). It supports several operations points from 1200 MHz up to 5700 ...
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0answers
5k views

AMD switchable graphics are not working OR I don't know how to make them work

I don't know if this is the right place for this question, but I'll give it a shot. I have a Dell Inspiron 17R 5721. It's supposed to be using switchable graphics. It has an Intel HD 4000 and a Radeon ...