Whether files need to be compressed to save

1, compression does not release storage space In general, compression is equivalent to packing, just put everything together, especially for mixed files. Therefore, compression has no effect on storage space.

2, compression can speed up the speed of transferring files compressed file transfer speed will become faster, but, for large files, compression and decompression need time, so, unless necessary, it is not recommended to compress the method of preservation.

     Comparison of the advantages of the network disk and hard disk

1, confidentiality: the confidentiality of the network disk is worse in comparison, but the mobile hard disk may also be lost, so, for important documents, or recommended in the encryption process.

2, integrity: for the integrity of the preservation of documents on the point of view, I personally think that the net disk should be a little better, after all, hard disk poisoning, the chance of damage seems to be greater.

3, transfer speed: in the transfer speed, the hard disk is winning. Network disk transmission on the network is too dependent on the use of back greatly restricted by network speed.

In general, where to save are available, mainly depends on their own needs to use which way can be more convenient, fast to find the corresponding documents.

     Next we look at how to save

1, the computer hard disk function partition computer on the two most important disk. A C disk, a D disk. Generally speaking, C disk as a system disk, can be used to store some software.D disk as a file disk, can be used to store information.

2, file classification methods in general, in the classification, not recommended by format points, but should be divided by relevance. Put all the relevant documents and information together, in order to find the time will not be missed. In addition, can also be categorized according to time, divided into has been dealt with, being dealt with, to be dealt with. This can be handled in order to be more organized, clearly divided into primary and secondary.

3, file naming method: naming method for people who often deal with documents, file naming is crucial to enable you to quickly find the appropriate file, you can generally follow: category + time + document name. So that the search is very clear.

4, regular cleanup files should not only manage, but also learn to clean up, or the computer can not afford it, for those unimportant files, it is necessary to clean up in a timely manner to free up space in order to accommodate new data.