What do I need to pay attention to when buying a second hand computer online?

When buying a second-hand computer online, you should pay attention to its quality, but also see whether its performance is intact Well, you also need to see how long he has used it, don't just be greedy for cheap, or make a rational distinction.

When buying a second-hand computer online, don't be greedy for cheapness, first of all, you must be optimistic about the performance. See if the functions and parts are the same as the usual computer, and then see if it has been used for more than the merchant's shelf life.

It should be noted that his computer is damaged, and he should be asked how many years the computer has been used, how is the memory situation, whether it is stuck when using it, and whether it is worth spending this money on his own, even if it is second-hand, it must have a certain cost performance.

I think first of all, you should pay attention to the performance, the duration of use, the degree of newness, and then whether there are other functional defects, or whether there is an after-sales guarantee, as well as the return and exchange process.

When buying a second-hand computer online, you must pay attention to the newness of each part of the computer, and you must look at the advanced level of the computer's memory and some software.

When buying a second-hand computer online, be sure to pay attention to whether it will freeze and ask how many years it has been used.

If you're going to buy a second-hand computer, you can't just buy it carefully because of its appearance, you have to know its inner workings and the proof of purchase when it was purchased.

It is necessary to pay attention to whether the second-hand computer can be used, I am afraid that I can't use it if I buy it back, although it is second-hand, but the quality must be passed.

When buying a second-hand computer, you need to pay attention to not being cheap, check whether the hardware matches the seller's description, and then look at the appearance, and you should buy according to your own needs.

When buying a second-hand computer online, you need to check it well, how is the performance of this computer, how long is the remaining life, and it is best to bring a knowledgeable friend with you.

When buying a second-hand computer online, you must pay attention to his computer configuration and brand, in addition to paying attention to how long his computer is used, which will prevent you from being cheated.

The first thing to pay attention to is whether the screen is scratched.