Browser-reported memory for an online assessment

An online assessment says your computer needs a certain amount of memory, but the browser shows a different number. That can be confusing, especially when you need to know whether your device meets the requirement before exam day.

The browser's figure is a rough hint, not an exact inventory of installed RAM. You can check what the browser reports with System Info, then verify the computer's actual memory in its settings and compare it with the assessment provider's requirements.

Check the browser-reported memory

1. Open System Info in the same browser and on the same computer you plan to use for the assessment.
2. Look for the memory information the browser makes available. Note the displayed figure and its unit, but treat it as an estimate.
3. Find the assessment provider's published minimum requirements. Check whether they mean installed memory, available memory, or a particular operating system and browser.
4. Compare the browser hint with the requirement only as an initial clue. If the figure is close to the minimum or seems wrong, verify installed RAM in the operating system.

Use the same browser profile you intend to use on assessment day. A different browser, private window, or managed computer may expose different information to a webpage.

What the result means

The browser shows a rounded memory figure

This is an estimate based on information the browser exposes to websites. It may be rounded or reduced for privacy, so a displayed value should not be read as an exact count of the RAM modules in your computer. It can help you spot a broad mismatch, but it cannot confirm that you meet a strict cutoff.

The figure is lower than you expected

The browser may be reporting a coarse estimate rather than the exact installed amount. It does not necessarily mean RAM is missing or broken. Check the operating system's memory details before changing your assessment plans.

No memory figure is available

Some browsers or settings do not expose a memory hint. That is not proof that your computer has no RAM, and it does not by itself mean the assessment will fail. Use the operating system to check installed memory, then follow the assessment provider's device-check instructions.

The assessment says the device does not meet its requirement

A browser hint cannot explain exactly why an assessment page rejected a device. The provider may check the browser, operating system, free resources, or other requirements as well as memory. Use the provider's own compatibility check or contact its support team with the exact message.

How to verify the computer's installed memory

1. Check Windows 11. Open Settings › System › About and look under Device specifications for Installed RAM. This is the operating system's reported installed memory, not a browser estimate.
2. Check macOS. Open the Apple menu and select About This Mac. Check the memory information shown for the Mac. On some versions, you can find device details through System Settings › General › About.
3. Read the assessment requirement carefully. Match the requirement to installed RAM, not the browser hint. If the instructions mention free or available memory, an installed-memory total does not answer that separate question.
4. Ask the provider about a mismatch. If the operating system meets the stated minimum but the browser check fails, share the browser name, operating system, installed RAM, and the exact error. Avoid sending unrelated personal or device details.

Why the browser reports only an estimate

Web browsers limit what websites can learn about a device. Memory reporting is often a rounded hint rather than the full hardware specification. Browsers may also limit or omit the hint based on browser behavior, privacy protections, or the environment in which the page is running.

The number is not the same as available memory. It does not tell you how much RAM other programs are using right now, whether the computer is under memory pressure, or how much memory is reserved for graphics. A browser tool also cannot certify that a device meets an assessment provider's rules. For more detail on this limit, see why your browser can't tell you how much RAM you have.

If you are preparing for the assessment

Check the provider's exact device requirements several days ahead, then run its official setup check in the supported browser. Close unneeded apps before the assessment to leave more resources available, but do not assume that doing so changes the installed RAM figure. If your computer is below the stated minimum, ask the provider whether an approved alternative device is available.