diff --git a/README.md b/README.md
index 4819930..dcf48a3 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ WebDrop Bridge embeds a web application in a Qt container with full filesystem a
 
 ## Features
 
-- ✅ **Qt-based Architecture** - Native Windows & macOS support via PySide6
+- ✅ **Qt-based Architecture** - Professional Windows support via PySide6 (macOS support planned)
 - ✅ **Embedded Web App** - QtWebEngine provides Chromium without browser limitations
 - ✅ **Drag Interception** - Converts text paths to native file operations
 - ✅ **Path Whitelist** - Security-conscious file system access control
@@ -35,7 +35,7 @@ WebDrop Bridge embeds a web application in a Qt container with full filesystem a
 
 ### Requirements
 - Python 3.10+
-- Windows 10/11 or macOS 12+
+- Windows 10/11
 - 200 MB disk space (includes Chromium from PyInstaller)
 
 ### Installation from Source
@@ -47,7 +47,6 @@ cd webdrop-bridge
 
 # Create and activate virtual environment
 python -m venv venv
-source venv/bin/activate          # macOS/Linux
 # venv\Scripts\activate.ps1       # Windows (PowerShell)
 # venv\Scripts\activate.bat       # Windows (cmd.exe)
 
@@ -71,8 +70,7 @@ pytest tests -v
 tox
 
 # Build installers
-python build/scripts/build_windows.py          # Windows MSI
-bash build/scripts/build_macos.sh              # macOS DMG
+python build/scripts/build_windows.py --msi    # Windows MSI
 ```
 
 ## Project Structure
@@ -92,7 +90,6 @@ webdrop-bridge/
 │   └── conftest.py              # Pytest configuration
 ├── build/
 │   ├── windows/                 # Windows-specific build configs
-│   ├── macos/                   # macOS-specific build configs
 │   └── scripts/                 # Build automation scripts
 ├── webapp/                      # Embedded web application
 ├── resources/
@@ -225,48 +222,27 @@ See [CHANGELOG.md](CHANGELOG.md) for release notes.
 ### Windows MSI Installer
 
 ```bash
-# Simple build (creates standalone .exe)
-python build/scripts/build_windows.py
-
-# Build with MSI installer
+# Build with MSI installer (recommended)
 python build/scripts/build_windows.py --msi
 
-# Build and sign executable
-python build/scripts/build_windows.py --sign
+# Build with code signing (requires certificate)
+python build/scripts/build_windows.py --msi --code-sign
 ```
 
 Output:
-- Standalone executable: `build/dist/windows/WebDropBridge.exe` (~195 MB)
-- Optional MSI installer: `build/dist/windows/WebDropBridge.msi`
-- SHA256 checksum: `build/dist/windows/WebDropBridge.exe.sha256`
+- Portable executable: `build/dist/windows/WebDropBridge/WebDropBridge.exe` (~195 MB)
+- Professional MSI installer: `build/dist/windows/WebDropBridge-{version}-Setup.msi`
+- SHA256 checksum: `build/dist/windows/WebDropBridge/WebDropBridge.exe.sha256`
 
-### macOS DMG Installer
-
-```bash
-# Build DMG (requires macOS)
-bash build/scripts/build_macos.sh
-
-# Build with code signing
-SIGN_APP=true bash build/scripts/build_macos.sh
-
-# Build with notarization
-NOTARIZE_APP=true bash build/scripts/build_macos.sh
-```
-
-Output:
-- DMG installer: `build/dist/macos/WebDropBridge.dmg`
-- App bundle: `build/dist/macos/WebDropBridge.app`
+**Note on macOS**: Build scripts exist for macOS (DMG generation), but have never been built or tested. macOS support is theoretical at this point. The Qt/PySide6 architecture should support macOS, but platform-specific testing and validation would be required.
 
 ### Creating Releases
 
 For Forgejo/GitHub releases:
 
 ```bash
-# Windows - Create release with executable
+# Windows - Create release with MSI installer
 powershell -ExecutionPolicy Bypass -File build/scripts/create_release.ps1
-
-# macOS - Create release with DMG
-bash build/scripts/create_release.sh
 ```
 
 ## Development Workflow
@@ -314,9 +290,10 @@ bash build/scripts/create_release.sh
 
 | Platform | Version | Status | Notes |
 |----------|---------|--------|-------|
-| Windows | 10, 11 | ✅ Full | Tested on x64 |
-| macOS | 12, 13, 14 | ✅ Full | Intel & Apple Silicon |
-| Linux | Ubuntu 22.04+ | ⚠️ Partial | Limited testing |
+| Windows | 10, 11 | ✅ Full | Tested on x64, MSI installer support |
+| macOS | 12+ | ⚠️ **Untested** | Possible via Qt/PySide6, but never built or tested. Theoretical support only. |
+
+**Note**: WebDrop Bridge is currently developed and tested exclusively on Windows. While the Qt/PySide6 framework supports macOS, we cannot guarantee functionality without actual macOS testing and validation. Contributions for macOS support validation are welcome.
 
 ## Contributing