1 files changed, 1 insertions, 1 deletions
diff --git a/src/kernel.cc b/src/kernel.cc
index 624f472..1139e3b 100644
--- a/src/kernel.cc
+++ b/src/kernel.cc
@@ -20,7 +20,7 @@ void dump_gdt();
 
 void kernel_main([[maybe_unused]] uint32_t mb_magic, [[maybe_unused]] uint32_t mb_addr) {
   SerialPort s0;
-  Console::set(&s0);
+  if (s0.self_check()) Console::set(&s0);
 
   CGA terminal;
   Console::set(&terminal);