# Upgrade Guide

> Three upgrade paths to TX Spell .NET for WPF 11.0: install a service pack, update from versions 7.0 to 10.0, or move from .NET Framework to .NET 8 or higher.

- **Product:** TX Spell .NET for WPF
- **Section:** Documentation
- **Kind:** Topic
- **Path:** TX Spell .NET for WPF > Installation Guide > Upgrade Guide
- **Web URL:** https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/
- **LLMs URL:** https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/llms-full.txt

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## On This Page

- [Choose Your Path](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/#choose-your-path)
- [Before You Upgrade](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/#before-you-upgrade)
- [Pages in This Section](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/#pages-in-this-section)

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## In This Section

- [Breaking Changes](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/breaking-changes/llms.txt): Upgrading WPF apps to TX Spell .NET 11.0 changes projects, not code: target frameworks, and what to test in suggestions and user dictionaries by version.
- [Migrating From .NET Framework to .NET](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/from-dotnet-framework/llms.txt): Migrate a WPF app with TX Spell .NET from .NET Framework to .NET 8: swap TXSpell.WPF.dll for the NuGet package, drop licenses.licx lines, keep the XAML.
- [Upgrading From Previous Versions](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/previous-versions/llms.txt): Move a WPF project from TX Spell .NET 7.0, 8.0, 9.0 or 10.0 to 11.0: new TXSpell.WPF.dll references, licenses.licx versions, the .NET 8 package, same XAML.

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## Nearby

- **Previous:** [Build Servers](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/licensing/build-servers/llms.txt)
- **Next:** [Upgrading From Previous Versions](https://docs.textcontrol.com/tx-spell-dotnet-wpf/installation/upgrading/previous-versions/llms.txt)