Ask for suggestions for replacing the motherboard, and what to pay attention to when replacing the m

I personally recommend the Intel original 945PLRN, this Intel D945PLRN motherboard adopts a standard PCB board design, with fine workmanship, reasonable layout, and luxurious materials. It uses the Intel 945PL+ICH7 chipset, supports Intel LGA775 architecture processors, and supports bus frequencies up to 800MHz. There are 2 DIMM slots on board, which supports dual channels and supports up to 2GB of DDR2 533 400 memory.

Supported CPU types: Celeron D P4 PD Core 2 Duo;

Bus frequency (MHz): 533 800 1066MHz;

Integrated audio chip channel sound card;

The BIOS can be upgraded;

Graphics card slot: PCI-Express;

Network card chip: 10 100 Mbps;

And this motherboard has been running stably for a long time, the most important thing is that you can buy a second-hand piece online, only about 148 yuan, which is very cost-effective, and this motherboard is used by contemptible people.

It is recommended to change the graphics card, 6600 running WOW can not open full effect, and the card will be compared in some scenarios.

Do you only have a CPU and a graphics card now? No motherboard?? If you have a motherboard, just add the memory directly.

If you buy second-hand, the 945 chipset recommended earlier is good, it supports 775 pins, but I recommend you to use a new motherboard, the current P35 P45 is good, 775 pins, the same can be compatible with Celeron D, and P45 also supports 45nm CPU, it is also convenient to upgrade in the future, if your Celeron D is 478 pins, use the 865 motherboard, it is very classic.

Note that the motherboards have been discontinued, only second-hand options are available, and the CPU pins of the Celeron D core are available, which should correspond to different motherboards.

It is recommended to go to the market to see, it is best to buy a motherboard with more than 2 memory slots, and buy DDR2-800 for memory.

First, if you are upgrading, mainly pay attention to the socket type, now the mainstream Inter platform socket type is generally LGA1155, if you are AMD platform, now use FM1 and AM3 more. This is the most important, otherwise you can't install the CPU, followed by the socket type of memory, now the mainstream is DDR3, if your memory is DDR2, you must pay attention to the socket of the motherboard.

Second, the performance of the motherboard: most motherboards and CPUs in the ** to achieve 1: is about the same, because now the CPU performance of the Inter platform is higher than that of the motherboard at the same price, so the motherboard is better, if it is the AMD platform, then 1:

1 is fine. In addition, the new technology of the Inter platform is 22nm, and this series of motherboards have built-in GPUs, which require 22nm CPU support to be used, and the mainstream motherboard models of this kind are B75, H77, Z77, and X79.

No backup, but be careful to turn off the power and make sure there is no static electricity with both hands before replacing the battery with your hands, then replace!

Listen to your tone, it must be said that you want to double the CMOS, no, there is a special memory chip, storage, power failure will be fine, rest assured to change!!

You first need to know what the current CPU is, and then choose a matching motherboard, and reinstall the drivers of the motherboard, sound card, network card, etc. after changing the motherboard.

Do not drop the screws on the motherboard after installation, it may burn the motherboard.

When the iphone6 motherboard cannot be repaired, and the parts are in good condition, we can restore the normal operation of the machine by replacing the motherboard.