diff --git a/README.md b/README.md
index 52f036f..66a5ae7 100644
--- a/README.md
+++ b/README.md
@@ -11,26 +11,37 @@ When booting on a UEFI-based computer, Windows may show a vendor-defined logo wh
 **Important:** If you mess up the installation, your system may become unbootable! Create a rescue disk before use. This software comes with no warranty. Use at your own risk.
 
 * Make sure that your computer is booting with UEFI.
-* Make sure that Secure Boot is disabled, or learn to sign EFI applications.
-* Simple Windows installation:
-	* Get the latest release.
-	* Start `setup.exe` and select `I` (install).
+* Make sure that Secure Boot is disabled, unless you know how to sign EFI applications.
+
+### Windows installation
+
+* Get the latest release from the Releases page.
+* Start `setup.exe` and follow the instructions.
+	* You may need to manually disable Secure Boot and then retry.
 	* The installer will launch Notepad for modifying the configuration.
 		* If you need only one custom image, the defaults are fine.
 		* Otherwise, check out the examples in the configuration file.
 	* The installer will launch Paint for creating the image(s).
 		* You can create multiple images by using Save As.
 		* Be sure to always use the 24-bit BMP/DIB format.
-	* If Windows later restores the original boot loader, simply reinstall.
-	* If you wish to change the image or other configuration, simply reinstall.
-* Installation for Windows with another boot loader (e.g. GRUB):
-	* Extract the latest release to `[EFI System Partition]\EFI\HackBGRT\`.
-	* Set `boot=\EFI\Microsoft\Boot\bootmgfw.efi` in `config.txt`.
-	* Point your boot loader to `\EFI\HackBGRT\bootx64.efi`.
-* Installation for all operating systems:
-	* Extract the latest release to `[EFI System Partition]\EFI\HackBGRT\`.
-	* Set `boot=` to your preferred boot loader in `config.txt`.
-	* Set `\EFI\HackBGRT\bootx64.efi` as your default boot loader with `efibootmgr` or some other EFI boot manager tool.
+	* If Windows later restores the original boot loader, just reinstall.
+	* If you wish to change the image or other configuration, just reinstall.
+
+### Multi-boot configurations
+
+If you only need HackBGRT for Windows:
+
+* Extract the latest release to `[EFI System Partition]\EFI\HackBGRT\`.
+* Set `boot=\EFI\Microsoft\Boot\bootmgfw.efi` in `config.txt`.
+* Point your boot loader to `\EFI\HackBGRT\bootx64.efi`.
+
+If you need it for other systems as well:
+
+* Extract the latest release to `[EFI System Partition]\EFI\HackBGRT\`.
+* Set `boot=\EFI\your-actual-boot-loader.efi` in `config.txt`.
+* Set `\EFI\HackBGRT\bootx64.efi` as your default boot loader with `efibootmgr` or some other EFI boot manager tool.
+
+On 32-bit machines, use `bootia32.efi` instead of `bootx64.efi`.
 
 ## Configuration