How to test a used PC: 5 keys to avoid scams

Knowing how to test a used PC is essential when you dream of a powerful device at a low price. Indeed, buying a second-hand computer can be an excellent alternative to save money, but beware of scammers!

With these 5 tips, you will become a real computer Sherlock Holmes and will unmask dishonest sellers in the blink of an eye. Good deals and second-hand PCs worth the detour are yours!

1. Start with the visual inspection, the first revealing clue

Start by carefully examining the computer. Dents, scratches, cracks? A poorly maintained PC is often a sign of poor quality. Check the screen for dead pixels, stains, or display problems.

Similarly, observe the ports and connectors: they must be impeccable. Don't forget the keyboard and touchpad: worn keys or sticky buttons? Pass your turn!

For example, a used MacBook Pro may have a cracked screen and a worn keyboard. In this case, opt for a newer and more in-good-condition model.

2. Perform functional tests, the heart of the investigation

Turn on the computer and let it run for a while. Abnormal fan noises or overheating? Bad sign! Test the battery: does the autonomy correspond to the description?

Then, run programs and video games. Is the PC lagging or overheating excessively? Be careful! Also, check the Wi-Fi and Bluetooth connectivity. Do the speakers and microphone work properly?

For example, a gaming PC that overheats during games is a sign that you should pass your turn. Choose a model with a powerful cooling system.

To go further, read our detailed guide on 5 key points to check before buying a used PC.

3. Check the components to put expertise at the service of your choice

Access the computer's system information. Processor, RAM, storage, graphics card: everything must match the seller's description.

You can even use diagnostic tools to test the memory, hard drive, and battery. Do not hesitate to ask the seller questions about the origin of the device, the warranty, and return options.

For example, if a seller assures you that their laptop has a powerful graphics card, check with diagnostic tools to see if their claims are accurate.

4. Compare prices, the key to a good deal

Don't rush on the first offer that comes along! Compare the prices of the same model on different websites and at other sellers. Be wary of excessively low prices. An abnormally low price can hide a trap.

Have you found a high-end laptop sold at half the price? Be careful! Inquire about the market price and compare it with other offers before succumbing to temptation.

You can start by browsing our guides on Core i5 laptop prices and hp Core i5 computer prices in Cameroon.

5. Don't forget the warranty, your safety

Make sure the computer is still under warranty. If not, negotiate a lower price or ask the seller for a warranty. Read the warranty terms carefully before finalizing the purchase.

That said, when a seller offers you a used PC without a warranty, you should demand a warranty or refuse the purchase. A PC without a warranty can be a real headache in case of a problem.

You know how to test a used PC: what's the next step?

By following these 5 tips, you will become an expert in buying used PCs and find the rare pearl at a reasonable price. Remember to stay vigilant, ask questions, and compare prices before finalizing your purchase.

With a little caution and perseverance, you will find the computer of your dreams without being fooled!

Now that you know how to test a used PC, you can move on to the next step. Are you looking for reliable sellers in Cameroon? Then, click on the green button to contact one of our verified partners.

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