Windows 11, version 24H2 update history
Troubleshooting If you have questions or need help activating or troubleshooting Windows, see our help topics below: Troubleshoot Windows 11 upgrade and Installation errors
Get help with Windows upgrade and installation errors
See some of the most common upgrade and installation errors for Windows 10 and Windows 11, and what you can do to try to fix them.
Reinstall Windows with the installation media
The installation media for Windows is a versatile tool that serves multiple purposes, including in-place installations for recovery and new installations. This media, typically created on a USB
Download, install, or reinstall Microsoft 365 or Office 2024 on a
Installation or sign in issues? Tip: For help with Microsoft 365 or Office installation issues on a PC, please go to Microsoft 365 troubleshooters and select the Microsoft 365 setup troubleshooter
Reinstall Office or Microsoft 365 in your Office Pre-installed PC
Double-click either the Setup32.exe to install the 32-bit version, or Setup64.exe to install the 64-bit version to begin the offline installation (If you''re not sure which version is right for you, see
Ways to install Windows 11
Installation media is normally used to install Windows 11 on a device that doesn''t already have Windows installed on it. However, it can also be used to upgrade existing
Windows help and learning
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
How to install programs from a disc
Alternatively, if installation doesn''t start automatically, browse the disc to find the program setup file, usually called Setup.exe or Install.exe. Open the file to start installation.
Create installation media for Windows
Installation media, such as a USB flash drive, can be used to install a new copy of Windows, perform a clean installation of Windows, or reinstall Windows. To create installation media, go
Add or install a printer in Windows
When a printer or all-in-one device is connected directly to a Windows device, the printer normally installs automatically, and printing can be started right away. Windows supports most printers