SSD speed slows down cause analysis:
Because the format of the hard disk is not right, SSD hard drive to give full play to its stable speed performance, it needs to carry out 4K on it, but many people have installed the system and many software, do not want to destroy the data on the 4 K for its difficulty. There are already such tools on the Internet, but often only on their non system disk, the main disk will generally encounter can not be a problem.
SSD hard drive speed down solution:
1, first with a PE USB disk boot system, the C disk clone to other disk.
2, and then use the Diskgen software to the system disk (c disk) repartition format, pay attention to the format of the check to its partition, while the activation of the partition is not.
3, finally with the U disk reboot, the backup system will be cloned back on it. Compared with the test, the speed of the ASSSD by no more than 400 to increase the number of more than 900, the speed of ascension is obvious, the original occasional cotton is gone!