Add warning to install instructions 💡

readme.md

@@ -23,7 +23,7 @@
   </a>
 </p>
 
-My personal Windows-friendly dotfiles. Supports automatic installation of dependencies and configuration of Windows Terminal, Neovim, and PowerShell Core.
+My personal Windows-friendly dotfiles. Supports automatic installation of dependencies and configuration of Windows Terminal, Neovim, PowerShell Core and more!
 
 ## 🎉 Features
 - **Automated Dependency Installation:** Utilises [Winget](https://learn.microsoft.com/en-us/windows/package-manager/winget/) and [Chocolatey](https://chocolatey.org/) for streamlined installation of required dependencies.
@@ -38,6 +38,8 @@ My personal Windows-friendly dotfiles. Supports automatic installation of depend
 - [Git](https://winget.run/pkg/Git/Git)
 
 ## 🚀 Installation
+> 💥 **Warning:** Existing configuration files will be overwritten. Please make a backup of any files you wish to keep before proceeding.
+
 1. Clone the repository to your preferred location.
 2. Run `Setup.ps1` from an elevated PowerShell prompt.