使用ssd的几个注意事项（Several considerations for using SSD）.docVIP

使用ssd的几个注意事项（Several considerations for using SSD） How to realize the 4K alignment? The easiest way is to use its own Win7 partitioning tool to partition, it can guarantee the separated regions are aligned 4K. 3.: do not use the usual maintenance defragmentation, keep slim partition Do not use defragmentation The mechanical hard times good habits to the SSD is not necessarily good for. In the past, we always hear a variety of brick house -- reminder system to slow down remember defragmentation, often after finishing can feel obvious system runs a lot faster, but the defragmentation for SSD completely is a kind of torture. The consumption level of solid state disk using MLC NAND FLASH as the storage medium, the chips are generally only 5000~10000 times the life of flash (P/E), the need for frequent disk defragmentation erasable, will greatly reduce the service life of the SSD, in fact, the garbage collection mechanism with SSD is a good defrag again, the arrangement is completely unnecessary. Windows Defrag function is a product of mechanical hard times, does not apply to SSD. In addition, you may consider disabling win7 prefetching (Superfetch) and fast search (Windows Search), has little practical significance in these two functions of the SSD platform, by disabling the two functions to reduce the frequency of the hard disk read and write. In front of said SSDs garbage, can be regarded as the main control ability of SSD internal test steps: when the disk usage close to the full capacity, the recycling quantity is very large, the main control chip to deal with a large number of data, is almost full load operation, which is why SSD is one of the reasons the slower the. So lets keep partition slim is very important, clean up useless files in a timely manner, setting the appropriate virtual memory size, the film music and other large files into mechanical hard disk warehouse and so on, let SSD partition reserved enough free space. 4. refresh firmware: the most effectiv