diff --git a/configs/baseline/efiboot/loader/entries/02-archiso-x86_64-linux-ram.conf b/configs/baseline/efiboot/loader/entries/02-archiso-x86_64-ram-linux.conf
similarity index 100%
rename from configs/baseline/efiboot/loader/entries/02-archiso-x86_64-linux-ram.conf
rename to configs/baseline/efiboot/loader/entries/02-archiso-x86_64-ram-linux.conf
diff --git a/configs/releng/efiboot/loader/entries/archiso-x86_64-linux.conf b/configs/releng/efiboot/loader/entries/01-archiso-x86_64-linux.conf
similarity index 100%
rename from configs/releng/efiboot/loader/entries/archiso-x86_64-linux.conf
rename to configs/releng/efiboot/loader/entries/01-archiso-x86_64-linux.conf
diff --git a/configs/releng/efiboot/loader/entries/archiso-x86_64-speech-linux.conf b/configs/releng/efiboot/loader/entries/02-archiso-x86_64-speech-linux.conf
similarity index 100%
rename from configs/releng/efiboot/loader/entries/archiso-x86_64-speech-linux.conf
rename to configs/releng/efiboot/loader/entries/02-archiso-x86_64-speech-linux.conf
diff --git a/configs/releng/efiboot/loader/entries/03-archiso-x86_64-ram-linux.conf b/configs/releng/efiboot/loader/entries/03-archiso-x86_64-ram-linux.conf
new file mode 100644
index 0000000..9eba5a9
--- /dev/null
+++ b/configs/releng/efiboot/loader/entries/03-archiso-x86_64-ram-linux.conf
@@ -0,0 +1,9 @@
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+title   Arch Linux install medium (x86_64, UEFI, Copy to RAM)
+linux   /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux
+initrd  /%INSTALL_DIR%/boot/intel-ucode.img
+initrd  /%INSTALL_DIR%/boot/amd-ucode.img
+initrd  /%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
+options archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% copytoram
diff --git a/configs/releng/efiboot/loader/loader.conf b/configs/releng/efiboot/loader/loader.conf
index 767d225..4f6252f 100644
--- a/configs/releng/efiboot/loader/loader.conf
+++ b/configs/releng/efiboot/loader/loader.conf
@@ -2,4 +2,4 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 timeout 15
-default archiso-x86_64-linux.conf
+default 01-archiso-x86_64-linux.conf
diff --git a/configs/releng/syslinux/archiso_sys-linux.cfg b/configs/releng/syslinux/archiso_sys-linux.cfg
index e2b4edd..e1894c1 100644
--- a/configs/releng/syslinux/archiso_sys-linux.cfg
+++ b/configs/releng/syslinux/archiso_sys-linux.cfg
@@ -21,3 +21,14 @@ MENU LABEL Arch Linux install medium (x86_64, BIOS) with ^speech
 LINUX /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux
 INITRD /%INSTALL_DIR%/boot/intel-ucode.img,/%INSTALL_DIR%/boot/amd-ucode.img,/%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
 APPEND archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% accessibility=on
+
+# Copy to RAM boot option
+LABEL arch64ram
+TEXT HELP
+Boot the Arch Linux install medium on BIOS with Copy-to-RAM option
+It allows you to install Arch Linux or perform system maintenance.
+ENDTEXT
+MENU LABEL Arch Linux install medium (x86_64, BIOS, Copy to RAM)
+LINUX /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux
+INITRD /%INSTALL_DIR%/boot/intel-ucode.img,/%INSTALL_DIR%/boot/amd-ucode.img,/%INSTALL_DIR%/boot/x86_64/initramfs-linux.img
+APPEND archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL% copytoram