--- np2/bios/bios.c	2004/03/08 12:45:58	1.54
+++ np2/bios/bios.c	2004/03/08 14:56:47	1.55
@@ -69,7 +69,7 @@ const IODATA	*pterm;
 
 static void bios_memclear(void) {
 
-	ZeroMemory(mem, 0xa0000);
+//	ZeroMemory(mem, 0xa0000);					// 何が原因だ？
 	ZeroMemory(mem + VRAM0_B, 0x18000);
 	ZeroMemory(mem + VRAM0_E, 0x08000);
 	ZeroMemory(mem + VRAM1_B, 0x18000);