Thread: Overclock Intel Pentium dual core

I have a look at Intel's 1.80 GHz and overclocked to 1.89 GHz and (till now) but my question was not found in q when I go to bios and entered in: > CPU configuration, and upload the Cpu Frequency, also raises the pc frequency. Help put out I'm afraid of my CPU ... to this there are opportunities too q die my CPU?

Do not touch the part of the PCI-E Frequency for now, just about raising the FSB overclocked if you can mate.

Greetings

There is a problem ... one had told me set overclock mode: CPU, pc, sync ... but that will not let me do and while I am raising the frequency of the CPU, the pc only rises!

Hi

Not overclocked fsb manually in your BIOS? Send us a screenshot.

Greetings

Hello

Equal to 120 MHz no risk to the pc.

Greetings.

Not have my cam right now but if instead of putting in overclock mode: cpu, pc, sync get cpu, when I watch the leaves change the pc could leave it on 100 and continue to provide you with the frequency of the cpu ... could do it or not?

ANOTHER THING I still has the same socket TENGO Q CHANGE (SOCKET FAN Q TRAI)

Hello

If you can make asynchronous, as the fsb goes up without worry that the rising frequency of the VGA.

Greetings.

Is in the other wondering HOW DO Overclock and I had responded guides search the forum could not be served to solve problems and things like that ... good short story this is the first issue!

Do not understand why the firm put in 3.2GHz ... Try leaving the pc fixed at 100MHz, and go up if you want to climb even more, upload to 110 and still depends on the mother's ability to maintain frequency asynchronous.
A review I read somewhere that he likes to wolf dale more asynchronous to synchronous, large oc.

You man probe and asynchronous. I started the windows default so q will be q synchronous.... if what happens is I am concerned ventilations change my processor? To put it too in my signature by 3.20 q 2 processors are up and you can run it was 1.80 + 1.80 ... 3. That the signature does when overclockers.

E2160 does not raise a lot of temperature, maybe 2 more than mine, so I do not see it necessary. You will have to see it with some programs that measure temp after playing or doing work, seeing far, everest, etc...

Hi,

This goes on all Guides overclock I've seen around, but lets see if it explained in simple terms:

1) The first is that the motherboard has a primary frequency, the famous fsb or "system bus frequency. Most of your motherboard moves according to this frequency, including the processor.

2) If a component requires higher frequencies, then the motherboard usually has a multiplier circuit to increase this frequency. For example a multiplier of 1.5x based on the frequency increases 50%

3) If another component requires lower frequencies, then the motherboard circuitry applies crossover ... such a divisor of 2 / 3 will reduce the frequency to 66% of its original value.

4) Another important aspect is that these dividers and multipliers are not infinite, but the motherboard has only a certain amount of them, including: 1x, 1.5x, 2x, 2.5x, 1 / 2, 2 / 3, etc

5) Finally, many boards do not allow cheap that you alter these values, not leaving specify that you want or FSB multipliers and dividers to be me ... one must adapt to what the board offers ... and generally offer little plates.

Let's see what happens if your motherboard ... this board to put an E2160, automatically takes a 200 MHz FSB processor internally multiplies this frequency by 9 to get the rated 1800 MHz operation. This multiplier may not be altered, so the only way to accelerate an increase E2160 is the FSB.

However, apart from the processor board to accommodate your memory ... if you put memory of 533MHz (which is actually 266 MHz, but the publishers inflate the figure), then the board will automatically apply a multiplier of 4 / 3 so that the frequency of 200 MHz fsb is converted into If you place 266 MHz memos "666 MHz" (which is actually 333 MHz) then your board will automatically switch to a multiplier of 5 / 3 for the 200 MHz FSB will become the 333 MHz to gain access to memos .

What else is on the board? ... PCI slots are ... These operate at 33 MHz, so the plate applied to a FSB divider 1 / 6 for use in accessing the PCI bus. You tell me, "hey, but I have not put any card in the PCI slots ... you are wrong ... because the motherboard has a number of peripherals connected to the PCI bus in-house (without slot) ... For example, the IDE and SATA controllers, network ports, integrated audio, etc..

Is there anything else on the plate? ... Indeed... if your board has AGP graphics, this operates at 66 MHz FSB to be derived by applying a multiplier of 1 / 3 (in the case of your 200 MHz FSB) ... if you have PCI-express graphics, this operates at 100 MHz ... What divider is used then? ... right, 1 / 2 the FSB.

So ... arrive at the crux of the matter ... if you get the FSB to (say) 250 MHz processor is at 250 * 9 = 2250 MHz ... 25% more than the stock 1800 MHz ...

The problem is that the memory is running at 250 * 4 / 3 = 333 MHz (if it was a memo 266), the PCI peripherals are on 250 / 6 = 42 MHz and PCI Express is a 125 MHz All these components operate at frequencies much higher than those which were designed to become factors that make your PC unstable everything .. In fact, a SATA disk running at over 37 MHz is a pretty big risk of being corrupted due to errors in the controller. Tam a graphics card, you just work well for these frequencies and can even damage it.

How do OC then? ... Easy, using a motherboard that allows switching multipliers automatic ones that we selected.

In the example above, one would use for memory divider 1 (to operate at 250 MHz .. not far from its nominal value of 266) for the PCI bus would use 1 / 7 (36 MHz) and PCI would use ex-2 / 5.

Also, some motherboards allow for the PCI bus and PCI-express fixed at 33 and 100 MHz, regardless of the FSB we have ... This is sometimes called "PCI-lock."

The CPU is at risk only if you get your voltage in excess ... never uses more than 10% over voltage (on motherboards to fit). Many people will tell you that 10% is nothing and you give it no more ... Clearly, as the process is not of them ... but the fact is that 10% of heat dissipation increases the over voltage of the process by 21%... most of that is playing with the life of your process and will only be done when one is sure that your cooling can dissipate that much heat.

For all that, the E2160 is an ideal process for the OC due to the low FSB used in stock form, which allows growth of this quite often before reaching the limits of the motherboard ... but this requires a motherboard... For example, this is my E2160 glue, mounted on an Asus P5K SE with stock cooling.

Hi

Man to give you time to explain ... really makes me happy the echo of a processors saver is the oc.

Hi

Go more! Investigates the issue of the memos, however, and take it to at least 250 fsb.