# Upgrade Guide

> Bring a Windows Forms project up to TX Text Control 34.0: service packs, earlier major versions, the move from .NET Framework to .NET, and the breaking changes.

- **Product:** TX Text Control .NET for Windows Forms
- **Section:** Documentation
- **Kind:** Topic
- **Path:** TX Text Control .NET for Windows Forms > Installation Guide > Upgrade Guide
- **Web URL:** https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/
- **LLMs URL:** https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/llms.txt
- **LLMs-Full URL:** https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/llms-full.txt

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## On This Page

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

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## In This Section

- [Migrating From ActiveX](https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/activex/llms.txt): Port a TX Text Control ActiveX application to Windows Forms: the .NET counterpart of each ActiveX property, method and event, the tool bars and dropped members.
- [Breaking Changes](https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/breaking-changes/llms.txt): What a Windows Forms project changes on the way to TX Text Control 34.0: target frameworks, licensing, removed barcode overloads, PDF and obsolete members.
- [Migrating From .NET Framework to .NET](https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/from-dotnet-framework/llms.txt): Move a Windows Forms app with TX Text Control from the .NET Framework to .NET 8 or higher: project, NuGet package, licensing, class libraries and charts.
- [Upgrading From Previous Versions](https://docs.textcontrol.com/tx-text-control-dotnet-winforms/installation/upgrading/previous-versions/llms.txt): Move a Windows Forms project from an earlier TX Text Control version to 34.0: .NET Framework references, licenses.licx, the NuGet package and your subscription.

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## Nearby

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