请将以下文档总结为2-3句话： Disk defragmentation is a process of organizing the contents of your hard disk to make your computer operate more efficiently. This helps by arranging fragmented data into contiguous blocks, which can allow your system to access files faster. It's important to note, however, that modern solid-state drives (SSD) do not benefit from traditional defragmentation and can actually be worsened by it.
user
磁盘碎片整理是通过将分散的数据组织成连续块来提高硬盘访问文件的速度，从而让计算机运行更高效。但需要注意的是，现代固态硬盘（SSD）并不适合传统的碎片整理，相反，这可能会对其造成损害。
assistant