This FAQ is intended to answer questions about upgrading a Windows device to Windows 11 from previous versions of Windows such as Windows 10. To show an answer and more information for any of the following Windows 11 upgrade questions, select it:

If you're warned by Windows Update that you don't have enough space on your device to install updates, see Free up space for Windows updates. If you experience internet connection issues while updating your device, see Fix Wi-Fi connection issues in Windows. If you're having trouble installing updates, see Troubleshoot problems updating Windows.

Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.

Jan 7, 2025 · Introduction Microsoft released the following security and nonsecurity updates for Office in January 2025. These updates are intended to help our customers keep their computers up to date. We recommend that you install all updates that apply to you. To download an update, select the corresponding Knowledge Base article in the following list, and then go to the "How …

Learn how to install, reinstall, or activate Microsoft 365 or Office 2024 on a PC or Mac.

The Extended Security Updates (ESU) program for Windows 10 provides customers with a more secure option to continue using their Windows 10 PCs without updating to Windows 11, mitigating the risk of malware and cybersecurity attacks. ESU program enrollment provides access to critical and important security updates as defined by the Microsoft Security Response Center (MSRC) …

Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.

Jun 15, 2024 · Expanding Voice Clarity across devices Sudo for Windows: elevate the Windows command-line efficiency Remote Desktop: enhanced connectivity and accessibility Known issues in this update For the most up-to-date information about known issues for Windows 11, version 24H2, please go to the Windows release health dashboard.

Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.

Having trouble connecting to your email from Outlook on your desktop? Follow these steps to let Outlook diagnose and fix errors in your Outlook mail profile that might be causing the issue. Repair a profile in Outlook In Outlook, choose File. Choose Account Settings > Account Settings. On the Email tab, choose your account (profile), and then choose Repair.