.CFD 文件扩展名
NortonLifeLock Optimization File
| 开发者 | Symantec |
| 受欢迎程度 |
2.8 | 4 票 |
什么是 CFD 文件？
LightningSand.cfd is a file created by certain NortonLifeLock cybersecurity programs released in the early 2010s. It is always located within a drive's System Volume Information folder. LightningSand.cfd is an unnecessary file that can cause your system to produce error messages. You should delete LightningSand.cfd if possible.
更多信息
In the early 2010s, numerous NortonLifeLock users reported the existence of a file named LightningSand.cfd in their System Volume Information folders. Windows often reported that this file was corrupt, and that users should run CHKDSK to examine and delete LightningSand.cfd (and other CFD files).
In 2011, NortonLifeLock employee wesleyj informed users that LightningSand.cfd is "an internal Norton file used for optimizations." Wesleyj stated that removing the file should not cause any problems or data loss, and that users' NortonLifeLock programs would continue functioning normally. As such, you should delete LightningSand.cfd and any other Norton CFD files you encounter.
如何打开 CFD 文件
NortonLifeLock CFD files are not meant to be opened. You should delete LightningSand.cfd and other Norton CFD files using CHKDSK. Norton CFD files are unnecessary, and their existence can cause Windows to produce error messages.