I have an Asus Z690-P4 D motherboard. Does this motherboard display error codes via the HDD drive activity LED? After the system has set idle for a while the drive light seems to blink in a pattern. I can't tell if this in fact a pattern or just drive activity that looks like a pattern. If this is an error code where do I find the key to what it might mean? Not sure how big of a file I can upload so it may not be all the flashing, Can't upload video to big, what is the max size?