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Decompression speed

The speed at which the files compressed by the software are released to the target address and restored to the files before compression
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Decompression speed refers to releasing a file compressed by software to the target address and restoring it to the file before compression speed frequently-used Decompression software There are: winrar, winzip, Barotropic , 7-zip, etc.
Chinese name
Decompression speed
Foreign name
Decompression speed
Main body
Software
Properties
time

meaning

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Decompression speed refers to releasing a file compressed by software to the target address and restoring it to the file before compression speed

brief introduction

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General compression software decompression The speed is about 30M/S. It is related to the computer configuration. It is generally believed that it is related to the memory, CPU and hard disk. In the current general actual situation, the decompression speed is mainly affected by the hard disk. frequently-used Decompression software There are: winrar, winzip, Barotropic , 7-zip, etc.

Increase decompression speed

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commonly Compressed file The common method is: Double click the compressed file, click the "Extract to" button of the decompression program, and then "OK" to extract it to the current folder with the same name. Small files can be decompressed quickly, but if the file to be decompressed is large, we have to wait. Although "background" operation can be selected mode , but it is working after all.

method

For larger Compressed file , we can adopt the following methods to increase the speed:
Open WinRAR (Other Decompression tool Operation is similar), click Options → Settings, and then select“ route ”Tabs, finding“ Temporary files Unzipped folder ", replace" C: DOCUMENT~1 mxd LOCALS~1 Temp "with a backslash" "(excluding double quotation marks), and confirm. Then decompress some larger RARs Compressed file Will feel obvious A little fast.

principle

In fact, the above method is not to increase the actual decompression The speed is changed by reducing the amount of Disk partition The time when the files in were moved to another partition. If you decompress in disk C, there is basically no speed change. Because when RAR starts to decompress, the decompressed file is temporarily placed in the "C: DOCUMENT~1 mxd LOCALS~1 Temp " (different users' machines have different items) Temporary folder After decompression, cut them to the destination folder we choose (usually the folder at the same level as this RAR file). Generally, we decompress files in System disk C, and WinRAR default Temporary folder C disk, so you can shorten this process and let WinRAR directly put the extracted file in the root of the partition where the RAR file is located catalog , the speed is fast.