diff --git a/Documentation/mainboard/asrock/h77pro4-m.md b/Documentation/mainboard/asrock/h77pro4-m.md
index 7b4487d..81fb000 100644
--- a/Documentation/mainboard/asrock/h77pro4-m.md
+++ b/Documentation/mainboard/asrock/h77pro4-m.md
@@ -45,7 +45,9 @@
 - Rear eSATA connector (multiplexed with one ASM1061 port)
 - Gigabit Ethernet
 - Console output on the serial port
-- SeaBIOS 1.14.0 and 1.15.0 to boot Windows 10 (needs VGA BIOS) and Linux via
+- EDK II (MrChromebox's fork, at origin/uefipayload_202207) to boot
+Windows 10 (22H2) and Linux (5.19.17) via GRUB 2
+- SeaBIOS 1.16.1 to boot Windows 10 (needs VGA BIOS) and Linux via
 extlinux
 - Internal flashing with flashrom-1.2, see
 [Internal Programming](#internal-programming)
diff --git a/src/mainboard/asrock/h77pro4-m/data.vbt b/src/mainboard/asrock/h77pro4-m/data.vbt
index 52a8268..4ae967e 100644
--- a/src/mainboard/asrock/h77pro4-m/data.vbt
+++ b/src/mainboard/asrock/h77pro4-m/data.vbt
Binary files differ