Step-by-step guide to install updates on Windows

To install Windows updates on your laptop, save your work, plug in power, open Windows Update, and let Windows check, download, and install what it finds. Most updates finish with a restart, and some need another pass before the PC is fully current. The safest approach is to follow the prompts in order and not interrupt the process.

Before you start, save your work and plug in the PC

• Save any open files first, even if Windows says the update will wait. A restart can close apps, and unsaved changes can be lost.
• Close apps you do not need right now, especially browsers with lots of tabs, Office documents, games, and anything using a lot of disk activity.
• If this is a laptop, plug it into power. Updates can take a while, and you do not want the battery running low halfway through.
• Make sure you have an internet connection. Some updates download quickly, while others are much larger and need a steady connection.
• If you use a VPN or a metered connection, keep that in mind. Windows Update usually works either way, but downloads can be slower or limited depending on your setup.

Open Windows Update and check for updates

1. Open Settings.
2. Go to Windows Update. On many Windows 11 PCs, it is in the left sidebar. On Windows 10, it is usually under Update & Security.
3. Select Check for updates.

Settings > Windows Update > Check for updates

Windows will look for available updates and list anything it finds. If your PC already knew about an update, you may see a download or install prompt right away. If nothing appears, Windows may already be current or may need a few minutes to finish checking. Leave the page open and give it a moment before checking again.

Install the updates and restart when Windows asks

1. If Windows shows updates, select Download & install or Install now if that button appears.
2. Wait while Windows downloads the files. The page may show progress, percentages, or status messages.
3. Let the install finish. Some updates install quietly in the background; others show activity and may take longer than you expect.
4. If Windows asks you to restart, choose Restart now when you are ready.

Do not force a shutdown during installation unless Windows is completely frozen and you have already waited a reasonable amount of time. Interrupting an update can make the next boot slower or trigger repair steps.

After the restart, Windows may continue configuring updates before you can use the desktop. That is normal. If Windows returns to the sign-in screen and then later shows more updates, install them too. Big updates and cumulative updates sometimes finish in more than one pass, especially if the first round also includes driver or Defender updates. If the page keeps asking for another restart, sign back in and return to Settings > Windows Update to see whether more updates are still waiting.

What to do if the update seems stuck or keeps failing

If the screen sits on one message for a long time, give it time first. Large updates can look frozen while Windows is still working. If the laptop is plugged in, the disk light is active, or you can see update activity after a delay, it may still be progressing.

If Windows Update shows Paused, open the page and select Resume updates. A paused state is not the same as a failure; it just means updates were temporarily held back.

If the same restart keeps coming back, sign in after the reboot and return to Settings > Windows Update. Windows may still be finishing a final step or asking for another restart. Keep following the prompt until the page says the device is up to date.

If an update keeps failing with an error, try it again. Check the internet connection, make sure there is enough free space, then run Check for updates again. If the problem repeats, restart the PC once more and try again from Windows Update. That clears a lot of temporary update glitches without changing anything else on the system.

How to confirm everything finished properly

Go back to Settings > Windows Update after the restart. A successful finish usually shows a message that your device is up to date, or it shows no pending downloads or installs.

You may also see a status like You're up to date with a recent Last checked time. If Windows still shows updates waiting, install those too and restart again if asked.

If the page is clean and Windows is no longer asking for a restart, you are done. At that point you can reopen your apps and keep working as usual.

Conclusion

Once Windows Update says your device is up to date, you can start using the PC again with the current fixes and security updates in place. If another update appears after the first restart, run the same check again and follow the prompts until Windows stops asking. The safest habit is simple: save first, install what Windows offers, and restart whenever it asks.

Frequently Asked Questions

Why does Windows keep asking me to restart after an update?

Some updates install in stages. Windows may need one restart to finish the main install and another to complete cleanup or apply a second update that became available afterward. Keep returning to Windows Update until it says the device is up to date.

Can I use my laptop while updates are installing?

Usually, yes, but it is better to leave the PC alone while the install is running. You can work before you start or after Windows finishes, but avoid shutting the laptop lid or forcing a restart during the update itself.

What if Windows Update says paused?

Open Windows Update and select Resume updates. Then check again for updates and let Windows continue normally.