diff --git a/build/apex/Android.bp b/build/apex/Android.bp
index f493202..be62d18 100644
--- a/build/apex/Android.bp
+++ b/build/apex/Android.bp
@@ -107,6 +107,7 @@
             filesystems: microdroid_filesystem_images,
             prebuilts: [
                 "rialto_bin",
+                "android_bootloader_crosvm_aarch64",
             ],
         },
         x86_64: {
@@ -125,6 +126,9 @@
                 default: [],
             }),
             filesystems: microdroid_filesystem_images,
+            prebuilts: [
+                "android_bootloader_crosvm_x86_64",
+            ],
         },
     },
     binaries: [
@@ -138,7 +142,6 @@
         "microdroid.json",
         "microdroid_kernel",
         "com.android.virt.init.rc",
-        "android_bootloader_crosvm_aarch64",
     ] + select(soong_config_variable("ANDROID", "avf_microdroid_guest_gki_version"), {
         "android15_66": [
             "microdroid_gki-android15-6.6_initrd_debuggable",
diff --git a/libs/framework-virtualization/src/android/system/virtualmachine/VirtualMachineConfig.java b/libs/framework-virtualization/src/android/system/virtualmachine/VirtualMachineConfig.java
index cb21ccf..de1b081 100644
--- a/libs/framework-virtualization/src/android/system/virtualmachine/VirtualMachineConfig.java
+++ b/libs/framework-virtualization/src/android/system/virtualmachine/VirtualMachineConfig.java
@@ -78,7 +78,8 @@
     private static final String TAG = "VirtualMachineConfig";
 
     private static String[] EMPTY_STRING_ARRAY = {};
-    private static final String U_BOOT_PREBUILT_PATH = "/apex/com.android.virt/etc/u-boot.bin";
+    private static final String U_BOOT_PREBUILT_PATH_ARM = "/apex/com.android.virt/etc/u-boot.bin";
+    private static final String U_BOOT_PREBUILT_PATH_X86 = "/apex/com.android.virt/etc/u-boot.rom";
 
     // These define the schema of the config file persisted on disk.
     // Please bump up the version number when adding a new key.
@@ -668,7 +669,11 @@
                         .orElse(null);
 
         if (config.kernel == null && config.bootloader == null) {
-            config.bootloader = openOrNull(new File(U_BOOT_PREBUILT_PATH), MODE_READ_ONLY);
+          if (Arrays.stream(Build.SUPPORTED_ABIS).anyMatch("x86_64"::equals)) {
+            config.bootloader = openOrNull(new File(U_BOOT_PREBUILT_PATH_X86), MODE_READ_ONLY);
+          } else {
+            config.bootloader = openOrNull(new File(U_BOOT_PREBUILT_PATH_ARM), MODE_READ_ONLY);
+          }
         }
 
         config.params =