diff --git a/arch/x86/kernel/entry.asm b/arch/x86/kernel/entry.asm
index ca3afaa1..29d8a506 100644
--- a/arch/x86/kernel/entry.asm
+++ b/arch/x86/kernel/entry.asm
@@ -65,10 +65,10 @@ stublet:
 ; initialize stack pointer.
     mov esp, default_stack_pointer
     mov eax, cr0
-; enable cache, disable paging and fpu emulation
-    and eax, 0x3ffffffb
-; ...monitor coprocessor and turn on FPU exceptions
-    or eax, 0x22
+; enable caching, disable paging and fpu emulation
+    and eax, 0x1ffffffb
+; ...and turn on FPU exceptions
+    or eax, 0x20
     mov cr0, eax
 ; clears the current pgd entry
     xor eax, eax
diff --git a/kernel/tests.c b/kernel/tests.c
index fd1c200f..08f3d45f 100644
--- a/kernel/tests.c
+++ b/kernel/tests.c
@@ -113,8 +113,8 @@ int test_init(void)
 	//create_kernel_task(NULL, producer, NULL);
 	//create_kernel_task(NULL, consumer, NULL);
 	//create_user_task(NULL, "/bin/hello", argv);
-	//create_user_task(NULL, "/bin/tests", argv);
-	create_user_task(NULL, "/bin/jacobi", argv);
+	create_user_task(NULL, "/bin/tests", argv);
+	//create_user_task(NULL, "/bin/jacobi", argv);
 
 	return 0;
 }