Et1161-05 processor question

depends on the motherboard. you could ask emachines what it will accept.
http://www.emachines.com/ec/en/US/content/home

No. Not the one listed above (socket LGA 1156) You need to look for a mobile CPU (possibly mobile 479). They differ physically and architecturally. Even then you need to establish that the CPU is removable and verify BIOS has support for upgraded chip. Talk to your local repair shop for finale decision.

have a look at the following link.... you can choose the best one which suites for your usage...
click here...

Depends on the socket type.. Socket 423 and 478 do not support core duo or quad core processor types. However, if you have LGA 775 (aka socket T) your motherboard will support the following:
Intel Pentium 4 (2.60 - 3.80 GHz)
Intel Celeron D (2.53 - 3.60 GHz )
Intel Pentium 4 Extreme Edition (3.20 - 3.73 GHz)
Intel Pentium D (2.66 - 3.60 GHz)
Pentium Extreme Edition (3.20 - 3.73 GHz)
Pentium Dual-Core (1.40 - 3.33 GHz)
Intel Core 2 Duo (1.60 - 3.33 GHz)
Intel Core 2 Extreme (2.66 - 3.20 GHz)
Intel Core 2 Quad (2.33 - 3.00 GHz)
Intel Xeon (1.86-3.40 GHz)
Intel Celeron (1.60 - 2.40 GHz)

I installed a dual core in my 1300g no problems. I we t against advice and tried a 65w tdp chip for a couple days and it ran a bit hot. A dual core am2 CPU for this machine must be 45w tdp or under. Research the dual core you tried. I'm betting it was too hot or needed to much power. Also the heatsink is crappy too. If you need a better one find a lga 775 heatsink with back plate. They it right in but check for height to fit in your case.

It isn't the fact of the BIOS, it's the motherboard chipset.
The eMachines T5226 uses an Intel 945G.

This chipset only supports processors with up to a 1066MHz FSB.

Supporting Data:

1) eMachines T5226 specifications;

http://www.emachines.com/support/product_support.html?cat=Desktops&subcat=T%20Series&model=T5226

2) List of Intel Chipsets, and more specifically the Pentium 4/Pentium D/Pentium EE chipsets,

http://en.wikipedia.org/wiki/List_of_Intel_chipsets#Pentium_4.2FPentium_D.2FPentium_EE_Chipsets

The Intel 945G is the 12th one down, or last in the list.
Looking across to the right, you can see the Intel processors supported, and the maximum FSB support.
(533/800/1066)

The motherboard's BIOS also won't let you overclock the FSB.

The Intel Core 2 8400 has a 1330MHz FSB,

http://en.wikipedia.org/wiki/List_of_Intel_Core_2_microprocessors#.22Wolfdale.22_.2845_nm.29

The Intel 945G also won't support Intel processors with the Wolfdale Core.

Hello,
The processor you are talking about is a single core processor capable of Hyper Threading. (HT).
When you allow hyperthreading in the BIOS, Windows will show 2 ghost processors in the device manager.

If you are authorized to acces the BIOS setup,,enter the setup and look for HT or hyperthreading. If you disable hyperthtreading in BIOS, you will only see one processor in device manager.
Besides, if it is a dual core the BIOS must know.

Look on the case of the computwr where the Windows logo apperas, you may find mentioned :With HT technology. It used to be a boasting/selling mantra.

Hope it helps.

basically it depends on the Bus speed of the processor. if u r using the single core processor with high bus speed it means u r using faster one then the low bus speed core 2 duo. n the other thing is depends on the system memory (ram), if the Ram is compatible with Processor speed n processor bus speed, ur pc will work faster...

good luck
shafky

Hello , Intel processors come in all shapes and sizes so I'll try to be brief by discussing only the ones that are current on the market. The market for intel processors are currently divided into 2 sides. One side if for single core processors while the other is for multi-cores. Single cores: Pentium 4, Pentium M, Celeron, Core Solo (Not very common) These cpus are single cores meaning that they only have one processor. They are relatively cheap compared to multicores. The difference between these are clock values, hyper threading, 64 bit support, and FSB. Pentium 4 and Celerons are cores found in desktops while the M is found in laptops. Single cores generally have low FSB but high clock speeds. Think of it as having a lot of water pressure but only a straw to dispense it. That's how fsb and clock values work. So single cores should provide you with a lot of raq power but they're not good at multi-tasking or jobs that requires it divide it's attention. Games like Crysis will be better with multi-cores because the pc has to generate so many different things at once while focusing on countless calculations and processes. the hyperthreading support does help the single core pentium 4s with multi-tasking but it's not as much as multicores. So if you're just looking for something with a lot of raw power. These are for you. Multi-Core Core Duo, Core 2 Duo, Core 2 Quad These are multi-core processors developed by intel. They are used in both laptops and desktops except for the quad. It's used in desktops only. The first 2 processors are dual cores while the last is quad cored. These processors have a high FSB rating and generally lower clock speed. So you have to be careful when looking at these. The high fsb means that the system does really really well with dividing and transferring it's processing power, but if you get a low clock speed then there's not enough power to begin with for the assignment. Example you may have a large hose but if you have low water pressure.. it's useless. That's why multi-cores are great for the modern pc user who multitasks way too much but if it's under 2.0ghz in clock speed. You should be worried about not having enough raw power to get you through intensive work. Multicores generally cost a lot more than single cores since they're relatively new technology. Btw the Core 2 Duo is faster than the Core Duo by about 7%. Meanwhile the quadcore is the ultimate in processor goodness but costs $400+. I hope these facts helped.

Hello,

motherboard replacement is depending on your current processor, memory, and video card:

Verify this site for your processor and motherboard matching.

http://www2.amd.com/us-en/Processors/DevelopWithAMD/1,,30_2252_869_9460%5E9461,00.html
(Note: copy and paste the url to your internet browser address bar.)

may this help you.

melnavz