How to solve the problem of Win8 system hard disk light flashing?

I often see netizens asking for help in the forum: After the win8 is installed, why are the hard disk lights often flashing? Why is this happening, is there a better solution? Today, Xiaobian uses it in combination with himself. Some experience of win 8 system, put forward some small suggestions to solve the problem.

Today found such a problem, I am a dual-system Win8 and Win7 installed on the network, install the dual system tutorial please see (nt6 hard drive Install Win8/Win7 dual system) (U disk installation Win8/Win7 dual system), today I magically found that Windows 8 has not taken the initiative to run any program, the CPU has been occupying 20%~30%, I feel very surprised. This is definitely a problem! 4 core CPU will not let Win8 spike! After Weibo verified, some friends also reflected this problem, I think it is caused by Microsoft account login and local account differences, perhaps using Microsoft ID login, and cloud connection The problem of synchronization, etc. is that the CPU is high, so the local account is created, and the problem is solved! But this is not the core! Finally, I saw a friend of this website sharing, I know why. How to solve it?

Press win+I and then press Enter to enter the setting interface. Select the family group on the left, then choose to leave, and the problem of exiting the family group is solved.