Fixes.

Windows-Build-Guide.md

@@ -85,28 +85,14 @@ Starting from Qt 6, The Qt Company has deprecated QMake in favor of CMake. Howev
 
    - The `-r` option allows qmake to look through supplied directories recursively.
 
-3. **Optional: Change Install Prefixes:**
-   If you want to change the default install prefixes, you can do so with `PREFIX` and `PREFIX_LIB`.
-
-   ```bash
-   qmake PREFIX=/usr PREFIX_LIB=/usr/lib64 ../Valentina.pro -r
-   ```
-
-4. **Optional: Specify Platform and Compiler Type:**
-   You may need to specify the platform and compiler type explicitly. For example, `linux-g++` or `linux-clang`.
-
-   ```bash
-   qmake ../Valentina.pro -r -spec linux-g++
-   ```
-
-5. **Build Valentina:**
+3. **Build Valentina:**
    To build Valentina, call `nmake` in case of MSVC and `mingw32-make` in case of MinGW.
 
    ```bash
    make
    ```
 
-6. **Faster Builds with Multiple Cores:**
+4. **Faster Builds with Multiple Cores:**
    To make the build faster, specify the `-j` flag followed by the number of CPU cores to use.
 
    ```bash
@@ -141,6 +127,7 @@ or together:
 
 ```bash
 "CONFIG += noTests noRunPath no_ccache noDebugSymbols"
+```
 
 ### Running Tests