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OK. Upgrading the CPU is unsuccessful, and it is necessary to start from two aspects.
First, in terms of hardware, it is the number of stitches you mentioned. It's actually the interface. Is your motherboard i945gm?
Check that your motherboard supports the CPU
945PM supports 533 667 FSB, supports DDR2 667 memory, can use Yonah core Pentium M T2060 T2080 T2130 Yonah core Core T2050 T2250 T2300 T2350 T2450 T2600 Merom core Core 2 T5200 T5300 T5500 T5600 T7200 T7400 T7600 T7600
Like the common Pentium T2310 T2330 Core 2 T5450 T7100 T7300 T7500 etc. are based on the PM965 GM950 platform, and the above CPU cannot be used at 945PM.
Second, the software aspect. It is whether the motherboard BIOS supports it. Generally, you can go to the official to upgrade the BIOS to achieve the purpose of identifying the new CPU.
[Hope it helps]].
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The CPU upgrade depends on the chipset.
For example, my machine is a GM965 chipset, which was originally a Celeron 450 CPU, and later changed to a Core 5670.
If your classmates are Celeron or Core CPUs, then you can switch to a higher Celeron or Core (assuming the chipset supports it). I3 and the like.。。
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This thing, it is best to get it to the after-sales service, or a reputable repair there.
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Preferably HP 800**, or go to the repair point and ask.
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We hope you find the above reply helpful.
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This machine can theoretically be equipped with i3-i7, but if you use i5-i7, it may affect the power supply and heat dissipation problems, so you have to look at the indicators, for the CPU with excessive power consumption is not suitable for use.
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Laptops are not recommended to change CPUs because the power supply and cooling are designed around your existing CPU, plus Celeron is originally low-end.
Power supply and heat dissipation are relatively poor.
The power supply and heat dissipation with good replacement performance are not available.
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It should be that there is a problem with the connection between the graphics card and the monitor, and if it is a notebook, the general CPU cannot be replaced casually.
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Are you using a laptop?
The CPUs of notebook products are highly integrated and customized, and the flexibility to upgrade components is low, and it is often not possible to replace them directly.
If you confirm that the original spare parts for your laptop do not meet your existing job requirements and you want to upgrade the spare parts, you can try contacting an HP repair center.
Click to view the information of HP repair centers around the country) to consult.
Tips: It is recommended to call the HP repair center from Monday to Friday to overhaul the machine; If you need to overhaul on weekends or holidays, it is recommended that you call the local maintenance center in advance to confirm that you will not have to run unnecessarily.
We hope you find the above reply helpful.
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Yes, as long as the motherboard does not integrate the CPU of the computer, the laptop can change the CPU
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The motherboard can be replaced! If the motherboard is not supported, it cannot be replaced!
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