Can Lenovo B590A ITH change CPU? What should I pay attention to if I want to replace?

Yes, in principle, there is no problem with changing an i5 3230m.

Pay attention to the problem, that is, the heat dissipation must be done well.

Dear Lenovo users, it is recommended that you check the CPU model supported by your computer on the official website of Inter Chipset through your motherboard chipset. In addition, we do not recommend that you replace your hardware by yourself, because the new hardware may have compatibility issues, and the hardware problems caused by your unauthorized disassembly will not be covered by the warranty. It is recommended that you go to the local Lenovo service station to test the installation, and the service station staff will solve the problem for you

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Lenovo Community:

Hello! The CPU of most computers is a separate part, which is installed on the CPU interface of the motherboard, so the CPU can be upgraded; However, there are also some computers whose CPU and motherboard are integrated together and cannot be disassembled, if this is the case, it is impossible to upgrade the CPU, it is best to go to the Lenovo maintenance center to find a professional, it is not recommended to disassemble the machine privately, so as not to cause hardware damage and affect the warranty.

It's completely possible to buy a second-hand one, and many disassembled accessories are sold online.

Dear Lenovo users, hello!

If you have hardware upgrade needs, it is recommended that you get in touch with our service station, which belongs to Lenovo's designated after-sales organization, upgrading the hardware at the service station can ensure the compatibility between the machine hardware, and the upgraded hardware of the service station can enjoy the regular manufacturer's warranty service. We do not recommend that you upgrade the hardware by yourself, there are many types of hardware on the market, and the compatibility of the hardware and the quality of the hardware cannot be guaranteed. (For example, memory incompatibility, motherboard damage caused by memory insertion, incompatible graphics card interface, etc.).

Lenovo service station information inquiry.

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Lenovo Community:

Hello, there is no way to do this notebook.

Replace CPUC This CPU is soldered directly to the motherboard, so it is impossible to replace, but some can be disassembled and replaced, but due to the particularity of the notebook CPU, it is not easy to buy a suitable model of CPU, it is recommended that you first go to a professional place to consult clearly to see how to operate.

Increase memory It is recommended that you first check the number of memory slots on your computer, the brand and model of the memory, etc., and also buy the same memory module as your computer to ensure the compatibility of your computer with the memory.

,Memory can be added to one.,But there's no point.,The CPU can't be replaced.,This thing is used to watch movies and play very, very simple games.。

This kind of broken notebook, saying that it is a notebook is actually a netbook, and the computer company unscrupulously produces this side-kick thing to pit consumers.

Dear users, hello:

Some of this CPU is soldered directly to the motherboard, so it is impossible to replace, but some can be removed and replaced, but due to the particularity of the notebook CPU, it is not easy to buy a suitable model of CPU, it is recommended that you go to a professional place to consult clearly to see how to operate.

Hello,This CPU is soldered directly to the motherboard,It's impossible to replace it.,But some can be removed and replaced.,But due to the particularity of the notebook CPU,It's not easy to buy the right model of CPU.,It is recommended that you go to a professional place to consult clearly to see how to operate。

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Lenovo Community:

Dear users, hello:

Questions about CPU upgrades.

1. From a theoretical point of view, it is usually possible to upgrade the CPU. The CPU of most computers is a separate part, which is installed on the CPU interface of the motherboard, so the CPU can be upgraded; However, there are also some computers whose CPU and motherboard are integrated together and cannot be removed, and if this is the case, the CPU cannot be upgraded.

2. Based on the actual situation, it is not recommended to upgrade the CPU. Because upgrading the CPU involves many factors, in addition to the need to consider that the CPU to be upgraded meets the requirements of the motherboard, such as: socket type, core code, bus frequency, core voltage and other technical factors, you also need to consider heat dissipation, motherboard BIOS and other factors.

The CPU can only be upgraded if all the requirements are met, but the performance gain is very limited.

3. From the point of view of cost performance, the CPU is usually expensive, but the performance improvement of the computer is very limited, so it is not recommended to upgrade the CPU

Dear Lenovo users, hello!

According to your description, due to the high level of integration of the notebook, it is not recommended to modify the CPU graphics card and other components with high power consumption due to the high level of integration of the notebook, and the BIOS may have whitelist restrictions, so if you do want to install it, it is recommended that you contact the service station in advance. It is recommended that you check the CPU model supported by your computer on the official website of Inter Chipset through your motherboard chipset.