Wiki: Update Windows build instructions and images (#11355)

* Update Windows build instructions and images

Revised the Windows build guide to support Visual Studio 2026, added hardware requirements, and simplified command prompts and build script instructions. Updated related screenshots to use generic names instead of version-specific ones.

doc/developer-reference/How-to-build.md

@@ -7,6 +7,7 @@ Whether you're a contributor or just want a custom build, this guide will help y
 
 - [Windows 64-bit](#windows-64-bit)
   - [Windows Tools Required](#windows-tools-required)
+  - [Windows Hardware Requirements](#windows-hardware-requirements)
   - [Windows Instructions](#windows-instructions)
 - [MacOS 64-bit](#macos-64-bit)
   - [MacOS Tools Required](#macos-tools-required)
@@ -32,10 +33,15 @@ How to building with Visual Studio on Windows 64-bit.
 
 ### Windows Tools Required
 
-- [Visual Studio 2022](https://visualstudio.microsoft.com/vs/) or Visual Studio 2019
+- [Visual Studio](https://visualstudio.microsoft.com/vs/) 2022, 2026 or Visual Studio 2019
+  - 2022
   ```shell
   winget install --id=Microsoft.VisualStudio.2022.Professional -e
   ```
+   - 2026
+  ```shell
+  winget install --id=Microsoft.VisualStudio.Community -e
+  ```
 - [CMake](https://cmake.org/)
   ```shell
   winget install --id=Kitware.CMake -e
@@ -67,6 +73,21 @@ How to building with Visual Studio on Windows 64-bit.
 ![windows_variables_path](https://github.com/SoftFever/OrcaSlicer/blob/main/doc/images/develop/windows_variables_path.png?raw=true)
 ![windows_variables_order](https://github.com/SoftFever/OrcaSlicer/blob/main/doc/images/develop/windows_variables_order.png?raw=true)
 
+> [!IMPORTANT]
+> **For Visual Studio 2026**, you must use the CMake included with Visual Studio 2026 **until CMake 4.2 is released as a stable version**.  
+> To do this, you must include the cmake path contained in Visual Studio above the variable of the official cmake installed on your computer.  
+> The path will look something like this:
+> ```shell
+> C:\Program Files\Microsoft Visual Studio\18\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin
+> ```
+
+### Windows Hardware Requirements
+
+- Minimum 16 GB RAM
+- Minimum 23 GB free disk space
+- 64-bit CPU
+- 64-bit Windows 10 or later
+
 ### Windows Instructions
 
 1. Clone the repository:
@@ -81,14 +102,9 @@ How to building with Visual Studio on Windows 64-bit.
      git lfs pull
      ```
 2. Open the appropriate command prompt:
-   - Visual Studio 2022:
-     ```MD
-     x64 Native Tools Command Prompt for VS 2022
-     ```
-   - Visual Studio 2019:
-     ```MD
-     x64 Native Tools Command Prompt for VS 2019
-     ```
+   ```MD
+   x64 Native Tools Command Prompt for VS
+   ```
    1. Navigate to correct drive (if needed), e.g.:
       ```shell
       N:
@@ -98,16 +114,11 @@ How to building with Visual Studio on Windows 64-bit.
       cd N:\Repos\OrcaSlicer
       ```
    3. Run the build script:
-      - Visual Studio 2022:
-        ```shell
-        build_release_vs2022.bat
-        ```
-      - Visual Studio 2019:
-        ```shell
-        build_release.bat
-        ```
+      ```shell
+      build_release_vs.bat
+      ```
 
-![vs2022cmd](https://github.com/SoftFever/OrcaSlicer/blob/main/doc/images/develop/vs2022cmd.png?raw=true)
+![vs_cmd](https://github.com/SoftFever/OrcaSlicer/blob/main/doc/images/develop/vs_cmd.png?raw=true)
 
 > [!NOTE]
 > The build process will take a long time depending on your system but even with high-end hardware it can take up to 40 minutes.
@@ -115,13 +126,13 @@ How to building with Visual Studio on Windows 64-bit.
 > [!TIP]
 > If you encounter issues, you can try to uninstall ZLIB from your Vcpkg library.
 
-3. If successful, you will find the Visual Studio solution file in:
+1. If successful, you will find the Visual Studio solution file in:
    ```shell
    build\OrcaSlicer.sln
    ```
-4. Open the solution in Visual Studio, set the build configuration to `Release` and run the `Local Windows Debugger`.  
-   ![compile_vs2022_local_debugger](https://github.com/SoftFever/OrcaSlicer/blob/main/doc/images/develop/compile_vs2022_local_debugger.png?raw=true)
-5. Your resulting executable will be located in:
+2. Open the solution in Visual Studio, set the build configuration to `Release` and run the `Local Windows Debugger`.  
+   ![compile_vs_local_debugger](https://github.com/SoftFever/OrcaSlicer/blob/main/doc/images/develop/compile_vs_local_debugger.png?raw=true)
+3. Your resulting executable will be located in:
    ```shell
    \build\src\Release\orca-slicer.exe
    ```