Keeping Windows 10 up to date helps maintain security, stability, and compatibility. This guide explains how to check for Windows Update in Windows 10, how to review and install updates, and how to manage update settings for reliable, predictable updates. Use these steps to confirm whether updates are available and to control how they are delivered.
How Windows Update works in Windows 10
Windows Update in Windows 10 delivers security updates, quality updates, driver updates, and feature updates. Microsoft releases updates on a predictable schedule, with security updates often released on Patch Tuesday. The Windows Update service runs in the background, checks for updates, downloads them, and installs them based on your configured settings. Different update rings and deployment channels can affect when you receive updates. Understanding this flow helps you interpret update status and troubleshoot when updates are delayed or failing.
Check for updates using Settings
Open Settings and go to Update & Security
Press the Windows key + I to open Settings, or select Start > Settings. Choose Update & Security, then select Windows Update on the left.
Check for updates and view update history
On the Windows Update page, select Check for updates to search for available updates. If updates are found, you can download and install them from this same page. To review installed updates, select Update history. Update history shows quality updates, feature updates, and driver updates that have been installed on your device.
Check for updates using Control Panel
Open Control Panel by searching for it in the taskbar search box or by pressing Windows key + X and selecting Control Panel. Go to System and Security > Windows Update, then select Check for updates. This opens the same underlying Windows Update interface and provides a familiar path for users accustomed to the classic Control Panel layout. From here you can also view update history and change advanced settings.
Advanced options and update management
Pause updates and choose active hours
In Windows Update settings, you can pause updates for up to 35 days, which is useful for short-term scenarios such as travel or important projects. You can also set active hours so that Windows avoids automatic restarts during times you are actively using your device. These options help reduce unexpected reboots while still receiving updates.
Delivery Optimization and bandwidth management
Delivery Optimization allows Windows 10 to download updates from other nearby devices on your local network or from the internet. You can configure whether to use peer caching for updates and how much bandwidth Windows Update can use for downloads. These settings are useful on metered connections or in environments with limited bandwidth.
Windows Update for Business and servicing plans
For organizations, Windows Update for Business provides more control over update timing and deployments. Administrators can use servicing plans and rings to stage updates, pause feature updates, and manage driver policies. These settings are configured through group policy or Microsoft Endpoint Manager and are generally not applicable to home users.
Troubleshooting update issues
If Windows Update reports errors or finds no updates when you know updates exist, common steps include restarting the Background Intelligent Transfer Service (BITS), running the built-in Update Troubleshooter, and checking the Windows Update logs for clear error codes. You can also manually trigger the service by opening an elevated command prompt and running commands such as net start wuauserv followed by a recheck. These operations resolve many update detection and installation issues without requiring reinstallation.
Update status and change summary table
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Update channels | Windows Update, Microsoft Update, Current Branch, Current Branch for Business, Long-term Servicing Channel | Microsoft documentation |
| Pause limit | Up to 35 days for quality and security updates in Windows 10 | Microsoft documentation |
| Delivery Optimization | Supports LAN peer cache and internet peers; configurable for metered connections | Microsoft documentation |
| Update history access | Available in Settings > Update & Security > Windows Update > Update history | Microsoft documentation |
| Service dependencies | Relies on BITS, Windows Event Log, and Windows Management Instrumentation | Microsoft documentation |
Best practices for update management
- Check for updates regularly, especially after major Windows 10 updates are released.
- Keep automatic updates enabled for security unless you have a controlled deployment process.
- Pause updates only for short-term scenarios and resume as soon as practical.
- Use metered connection settings if your network has data caps to avoid large downloads.
- Back up important data before installing major feature updates, and verify application compatibility.
Frequently asked questions
Some update checks can show 'no updates are available' because updates are delivered in waves, because the device uses an update ring that delays rollout, or because a recent update has already been installed. If you consistently see no updates, verify your Windows version, run the Update Troubleshooter, and ensure that background services like BITS and Windows Update are running.
Summary
To check for Windows Update in Windows 10, open Settings > Update & Security > Windows Update and select Check for updates, or use Control Panel > System and Security > Windows Update. You can manage delivery options, pause updates, control active hours, and review update history from the same locations. Understanding update channels, delivery methods, and basic troubleshooting steps helps you keep your device secure and stable with predictable update behavior.