# Installation Guide

> Install TX Spell .NET for Windows Forms: requirements, the setup, NuGet packages and sources, the toolbox, language data, licensing and upgrades.

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

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## On This Page

- [How You Get the Product](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/#how-you-get-the-product)
- [The Installation Path](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/#the-installation-path)
- [Find the Right Page](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/#find-the-right-page)
- [After Installation](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/#after-installation)

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## In This Section

- [Installing Dictionaries and Language Data](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/language-data/llms.txt): Install dictionaries, hyphenation lists, thesaurus files and language recognition data for Windows Forms: the four folders, (Auto) lookup and downloads.
- [License Configuration](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/licensing/llms.txt): How the TX Spell .NET for Windows Forms license reaches projects: license file in the NuGet package, licenses.licx, royalty-free apps and build servers.
- [NuGet Packages](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/nuget/llms.txt): NuGet packages of TX Spell .NET for Windows Forms: TXSpell.WinForms.SDK and TXSpell.Core.SDK for .NET 8, from Offline Packages or the private feed.
- [System Requirements](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/requirements/llms.txt): System requirements of TX Spell .NET for Windows Forms: .NET 8 and .NET 9, .NET Framework 4.0 to 4.8, Windows 10 and 11, Visual Studio 2022, C# and VB.
- [Installing the Product](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/setup/llms.txt): Download and run the full or trial setup of TX Spell .NET for Windows Forms: installed assemblies, language data, NuGet source, samples and service packs.
- [Visual Studio Toolbox and Designer](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/toolbox/llms.txt): Drag TXSpellChecker from the TX Spell .NET toolbox tab onto a Windows Forms form, connect it to TextControl in the Properties window and set its properties.
- [Upgrade Guide](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/upgrading/llms.txt): Upgrade Windows Forms apps to TX Spell .NET 11.0: service packs, earlier versions 7.0 to 10.0, and moving from .NET Framework to .NET 8 or higher.

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## Nearby

- **Previous:** [Legal Notice](https://docs.textcontrol.com/tx-spell-dotnet-winforms/overview/legal-notice/llms.txt)
- **Next:** [System Requirements](https://docs.textcontrol.com/tx-spell-dotnet-winforms/installation/requirements/llms.txt)