The possible reason for the dual-core CPU to become a single core

friends recently equipped with a dual-core computer, so that the installer installed the XP system and immediately returned home, the result of inadvertently opening the task manager, found that the CPU usage record only shows a core Suddenly, I thought I bought a fake. Xiaobian took it over and found that there are indeed two cores in the device manager. Why is there a core in the task manager? After a closer look, the original task manager CPU usage record is set to "all CPUs one chart" ;, really makes people laugh and cry, it is estimated that the installer is lazy to use Ghost to install pirated Windows XP, this error occurs. In the "Manager" tab of the "View" tab of the Task Manager, manually change "All CPUs to one chart" to "One CPU per chart" and the problem is solved. This article comes from [System Home] www.xp85.com