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Buying a used PC? Check this first

A listing's specs say nothing about condition.
When you meet the seller, run it for a few minutes to check SSD, battery and stability along with the component specs.

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What it does

Specs as advertised

Reads the CPU, memory, graphics card and storage so you can compare them with the listing.

SSD life

Shows total data written, percentage of rated life used and health status, so you know how hard it has been used.

Battery wear

On laptops, shows current full-charge capacity against the original, plus the charge cycle count when the device reports it.

One-page spec sheet

Copies a spec sheet with the checkup score and condition. PC name, user name and serial numbers are left out.

How to use it

  1. 1

    Run the portable ZIP version on the seller's PC.

  2. 2

    Review the full checkup and the PC spec sheet.

  3. 3

    If anything differs from the listing or shows a warning, ask before you buy.

FAQ

Can I check without installing anything?

Yes. The portable ZIP runs without installing; delete the folder when you're done.

Does it leave anything on the seller's PC?

The spec sheet never includes the PC name, user name or serial numbers. Clear the stored records on the privacy screen, then delete the folder, and nothing is left behind.

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Get started for free

After installing, click the tray icon and your first diagnosis is already done.
Every change runs only after you confirm it, and can be undone.

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