# [Deploy and update Windows 10](https://docs.microsoft.com/windows/deployment)
## [Deployment process posters](windows-10-deployment-posters.md)
## [Deploy Windows 10 with Microsoft 365](deploy-m365.md)
## [What's new in Windows 10 deployment](deploy-whats-new.md)
## [Windows 10 deployment scenarios](windows-10-deployment-scenarios.md)
## [Windows Autopilot](windows-autopilot/windows-autopilot.md)

## Subscription Activation
### [Windows 10 Subscription Activation](windows-10-subscription-activation.md)
### [Windows 10 Enterprise E3 in CSP](windows-10-enterprise-e3-overview.md)
### [Configure VDA for Subscription Activation](vda-subscription-activation.md)
### [Deploy Windows 10 Enterprise licenses](deploy-enterprise-licenses.md)

## Resolve upgrade errors
### [Resolve Windows 10 upgrade errors](upgrade/resolve-windows-10-upgrade-errors.md)
### [Quick fixes](upgrade\quick-fixes.md)
### [SetupDiag](upgrade/setupdiag.md)
### [Troubleshooting upgrade errors](upgrade/troubleshoot-upgrade-errors.md)
### [Windows error reporting](upgrade/windows-error-reporting.md)
### [Upgrade error codes](upgrade/upgrade-error-codes.md)
### [Log files](upgrade/log-files.md)
### [Resolution procedures](upgrade/resolution-procedures.md)
### [Submit Windows 10 upgrade errors](upgrade/submit-errors.md)

## [Deploy Windows 10](deploy.md)

## Update Windows 10
### [Update Windows 10 in enterprise deployments](update/index.md)
### Windows as a service
#### [Windows as a service - introduction](update/windows-as-a-service.md)
#### [Quick guide to Windows as a service](update/waas-quick-start.md)
#### [Servicing stack updates](update/servicing-stack-updates.md)
#### [Overview of Windows as a service](update/waas-overview.md)
### [Prepare servicing strategy for Windows 10 updates](update/waas-servicing-strategy-windows-10-updates.md)
### [Build deployment rings for Windows 10 updates](update/waas-deployment-rings-windows-10-updates.md)
### [Assign devices to servicing channels for Windows 10 updates](update/waas-servicing-channels-windows-10-updates.md)
### Get started
#### [Get started with Windows Update](update/windows-update-overview.md)
#### [How Windows Update works](update/how-windows-update-works.md)
#### [Windows Update log files](update/windows-update-logs.md)
#### [How to troubleshoot Windows Update](update/windows-update-troubleshooting.md)
#### [Common Windows Update errors](update/windows-update-errors.md)
#### [Windows Update error code reference](update/windows-update-error-reference.md)
#### [Other Windows Update resources](update/windows-update-resources.md)
### Optimize delivery
#### [Optimize Windows 10 update delivery](update/waas-optimize-windows-10-updates.md)
#### [Delivery Optimization for Windows 10 updates](update/waas-delivery-optimization.md)
#### [Set up Delivery Optimization for Windows 10 updates](update/waas-delivery-optimization-setup.md)
#### [Delivery Optimization reference](update/waas-delivery-optimization-reference.md)
#### [Configure BranchCache for Windows 10 updates](update/waas-branchcache.md)
#### [Whitepaper: Windows Updates using forward and reverse differentials](update/PSFxWhitepaper.md)
### Monitor Windows Updates
#### [Monitor Windows Updates with Update Compliance](update/update-compliance-monitor.md)
#### [Get started with Update Compliance](update/update-compliance-get-started.md)
#### [Use Update Compliance](update/update-compliance-using.md)
##### [Need Attention! report](update/update-compliance-need-attention.md)
##### [Security Update Status report](update/update-compliance-security-update-status.md)
##### [Feature Update Status report](update/update-compliance-feature-update-status.md)
##### [Windows Defender AV Status report](update/update-compliance-wd-av-status.md)
##### [Delivery Optimization in Update Compliance](update/update-compliance-delivery-optimization.md)
##### [Update Compliance Perspectives](update/update-compliance-perspectives.md)
### Best practices
#### [Best practices for feature updates on mission-critical devices](update/feature-update-mission-critical.md)
#### [Deploy feature updates during maintenance windows](update/feature-update-maintenance-window.md)
#### [Deploy feature updates for user-initiated installations](update/feature-update-user-install.md)
#### [Conclusion](update/feature-update-conclusion.md)
### [Deploy updates for Windows 10 Mobile Enterprise and Windows 10 IoT Mobile](update/waas-mobile-updates.md)
### Use Windows Update for Business
#### [Deploy updates using Windows Update for Business](update/waas-manage-updates-wufb.md)
#### [Configure Windows Update for Business](update/waas-configure-wufb.md)
#### [Enforcing compliance deadlines for updates](update/wufb-compliancedeadlines.md)
#### [Integrate Windows Update for Business with management solutions](update/waas-integrate-wufb.md)
#### [Walkthrough: use Group Policy to configure Windows Update for Business](update/waas-wufb-group-policy.md)
#### [Walkthrough: use Intune to configure Windows Update for Business](https://docs.microsoft.com/intune/windows-update-for-business-configure)
### Use Windows Server Update Services
#### [Deploy Windows 10 updates using Windows Server Update Services](update/waas-manage-updates-wsus.md)
#### [Enable FoD and language pack updates in Windows Update](update/fod-and-lang-packs.md)
### [Deploy Windows 10 updates using System Center Configuration Manager](update/waas-manage-updates-configuration-manager.md)
### [Manage device restarts after updates](update/waas-restart.md)
### [Manage additional Windows Update settings](update/waas-wu-settings.md)
### [Determine the source of Windows updates](update/windows-update-sources.md)
## Windows Analytics
### [Windows Analytics overview](update/windows-analytics-overview.md)
### [Windows Analytics in the Azure Portal](update/windows-analytics-azure-portal.md)
### [Windows Analytics and privacy](update/windows-analytics-privacy.md)
### Upgrade Readiness
#### [Manage Windows upgrades with Upgrade Readiness](upgrade/manage-windows-upgrades-with-upgrade-readiness.md)
#### [Upgrade Readiness architecture](upgrade/upgrade-readiness-architecture.md)
#### [Upgrade Readiness requirements](upgrade/upgrade-readiness-requirements.md)
#### Get started
##### [Get started with Upgrade Readiness](upgrade/upgrade-readiness-get-started.md)
##### [Upgrade Readiness deployment script](upgrade/upgrade-readiness-deployment-script.md)
#### Use Upgrade Readiness
##### [Use Upgrade Readiness to manage Windows upgrades](upgrade/use-upgrade-readiness-to-manage-windows-upgrades.md)
##### [Upgrade overview](upgrade/upgrade-readiness-upgrade-overview.md)
##### [Step 1: Identify apps](upgrade/upgrade-readiness-identify-apps.md)
##### [Step 2: Resolve issues](upgrade/upgrade-readiness-resolve-issues.md)
##### [Step 3: Deploy Windows](upgrade/upgrade-readiness-deploy-windows.md)
##### [Step 4: Monitor deployment](upgrade/upgrade-readiness-monitor-deployment.md)
##### [Additional insights](upgrade/upgrade-readiness-additional-insights.md)
##### [Targeting a new operating system version](upgrade/upgrade-readiness-target-new-OS.md)
### Device Health
#### [Device Health overview](update/device-health-monitor.md)
#### [Get started with Device Health](update/device-health-get-started.md)
#### [Using Device Health](update/device-health-using.md)
### [Enrolling devices in Windows Analytics](update/windows-analytics-get-started.md)
### [Troubleshooting Windows Analytics and FAQ](update/windows-analytics-FAQ-troubleshooting.md)