winrar unzip

Recently, WinRAR has a 0-day extension defect, which can be used for phishing and other purposes. Original Author: An7i, translated by Exploit, moderator of the XI Science Forum. WinRAR is a very powerful compression and decompression software developed by RARLAB. It is well known in Windows, and its File compression and decompression functions are widely praised. RAR files can be compressed into ZIP or RAR

The following is a letter from WinRAR to the user (announcing personal free version)We are honored to announce that, after more than 15 years, we have now finally provided a completely free WinRAR Simplified Chinese version to individual users in China. This is because WinRAR's global exclusive distributor Win.rar GmbH and www.winrar.com.cn hope to thank the hundreds of millions of Chinese users for their l

recovery recordsTo fix the CRC is conditional, there must be a recovery record in this RAR compressed package, and this recovery record is optional when the RAR compressed package is compressed.and winrar compression is the default is not to place recovery records, if the provision is such a RAR compression package, then the user himself want to repair CRC error is impossible.2. The most drasticIf the file in the RAR compressed package is the kind of

It's a good idea to compress a winrar before backing up your data, which has at least the following advantages: 1. Save space. This depends on the nature of the source file, in general, the text-type Office document compression ratio is higher, and multimedia file compression effect is often not obvious. 2. Speed up replication. Backup files often need to be copied to n different locations/storage media, even if the volume of compressed file size chan

It's a good idea to compress a winrar before backing up your data, which has at least the following advantages: 1. Save space. This depends on the nature of the source file, in general, the text-type Office document compression ratio is higher, and multimedia file compression effect is often not obvious. 2. Speed up replication. Backup files often need to be copied to n different locations/storage media, even if the volume of compressed file size ch

Since I started using WinRAR for backup, I always select the directory to be backed up and right-click to back up to the specified file. If there are large directories and files (such as the DEBUG directory and. NCB file), you need to put them in the recycle bin first. This is obviously cumbersome and inefficient, especially not suitable for daily backup. But I still stick to the above method for several years. During this time, I suddenly wanted to s

With the improvement of people's safety awareness, the survival of the Trojan more and more become a problem, the Trojan growers of course not reconciled to the Trojan is so that people find, so they come up with many ways to disguise their behavior, using WinRAR bundled Trojan is one of the means. So how can we identify a trojan in it? This is the problem that this article tells. Attackers can put Trojans and other executable files, such as Flash ani

I downloaded a software program of nearly one GB yesterday. When I decompressed the package, I was prompted that "CRC verification failed and the file was damaged". It would take more than four hours to download the software again, I have tried many methods on the Internet, but they are not easy to use... The method I used is simple: copy the file to another directory without decompression (when an error is prompted). After decompression is completed, OK and the file is still easy to use, this m

Compressed files are becoming more and more popular in our computers. How can we use WinRAR to quickly sort and pile up compressed files? How can we quickly convert the compression format, delete files in the compressed package in batches, batch extract desired files, add comments in batches, fix compressed files, and create self-extracting files? 1. Batch convert compression formats After a few steps, you can batch convert zip, ARJ, Ace, cab, ISO,

Windows 2000 has many ways to implement automatic timing shutdowns, such as borrowing Windows 98 Rundll.exe, or borrowing Windows XP Shutdown.exe commands. In fact, the use of compressed software winrar in the RAR command can also achieve automatic timing shutdown: The first step: Right click on the desktop space, select "new → shortcut", pop-up "Create Shortcuts" window, click "Browse", in Browse folder window to find

Due to SVN server failure, the need to restore SVN found that the original use of the jar backup file is not open, file corruption.Fortunately, the hard drive is not damaged and can be recovered on other machines.Think of often used to winrar, but mostly in the graphical interface. Windows commands can not be used. I tried it, and it made a mistake:C:/Documents and Settings/>winrar'

The example in this article describes how C # uses the WinRAR command for compression and decompression operations. Share to everyone for your reference, specific as follows: Using System; Using System.Collections.Generic; Using System.Linq; Using System.Web; Using System.Web.UI; Using System.Web.UI.WebControls; Using System.Diagnostics; Using System.IO; Public partial class Zip:System.Web.UI.Page {protected void Page_Load (object sender, Even

WinRAR is the current online very popular and universal compression software, full support for zip and Ace, support a variety of formats of compressed files, you can create a fixed compression, volume compression, self release compression, and many other ways, you can choose a different compression ratio, to achieve the greatest degree of reduction in occupancy volume. The latest version is the WinRAR 3.62

Because the number and level of folders are many, if a file to delete, the workload will be staggering, and the main problem is that the bulk of the image file distribution in the compression package in different folders, if they can be displayed at the same time, the operation will be more convenient. The first step: all documents to see a clear Double-click the compressed package and select "Options → file list → flat folder View" (or press shortcut key: ctrl+h) in the open windo

We know that when we browse the Web page, the browser will automatically record our web browsing records, and we use WinRAR compression software or files, these operations are winrar recorded, then, in order to protect our personal privacy, It is necessary to learn how to clear the history of WinRAR software and cancel the automatic recording Method! For example

WinRAR SFX v5.21 Remote Code Execution VulnerabilityWinRAR SFX v5.21 Remote Code Execution Vulnerability Release date:Updated on:Affected Systems: WinRar WinRar 5.21 Description: WinRAR is a popular compression/decompression tool.The Text and Icon function of WInRAR SFX v5.

WinRAR is now the best compression tool, user-friendly interface, easy to use, in terms of compression rate and speed are very good performance. Its compression rate is higher than the WinZip, 3.x uses a more advanced compression algorithm, is now a large compression rate, faster compression of one of the formats. New without decompression can find files and strings in compressed files, compressed file format conversion function.

With the improvement of people's security awareness, the survival of Trojans has become increasingly a problem. Of course, Trojan growers are unwilling to detect trojans. Therefore, they have come up with many ways to disguise and hide their own behaviors, bundling Trojans with WinRAR is one of the methods. So how can we identify a trojan in it? This article describes this issue.Attackers can place Trojans and other executable files, such as Flash ani

For example, there is a "2013" folder in the F disk, there are a lot of files (as shown below), now need to copy all the Excel tables of the results table, if such a large number of documents, a copy of the trouble, this time can use WinRAR to complete the extraction of these files. Click the 2013 folder, select the folder, and then right-click to select "Add to Archive" (added to compressed file) command. Open the Compress Files and Parameters

A skill to use WinRAR, to tell the truth, I do not like WinRAR, but there is no denying that the software has its convenient place, in some details 7Zip is not as good as WinRAR do.For example, the WinRAR by default is RAR format, but we want to use a ZIP file by default, let WinRA