English
50
2.14 Post Status Checker
Post Status Checker (PSC) diagnoses the computer when users power on the
machine. It emits a red light to indicate whether the CPU, memory, VGA or storage is
dysfunctional. e lights go o if the four mentioned above are functioning normally.
It is normal for the DRAM status LED to blink during memory training. is indi-
cates the system is working properly.
Tutorial Video
55 / 66
To Next Page
Loading...
