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Zip Repair

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Zip Repair Tool скачать Zip Repair Tool 3

Zip Repair Tool 3.1

Размер: 2048 Kb Статус (Цена). Бесплатно Автор: Zip Repair Tool 3.1 Дата добавления: 06.09.2008 Имя файла: ziprepair.zip

When damage prevents you from accessing archives, use Zip Repair Tool v3.0, the state-of-the-art software specifically developed to recover zip files from damage. Its sophisticated algorithm helps repair zip archive structure and restore data within. The program handles zip repair in the automatic mode, relieving the user of the technical side of the process. Its clear intuitive interface makes zip repair but a snap.

All, Zip Repair Tool wants from its user, is locating files for recovery. Then the program engine takes over. It thoroughly scans each archive and compares its current and original CRC values. The program uses its robust zip repair engine to recover zip files wherever itРІР‚в„ўs possible. It offers full support for 64-byte zip archives and therefore can be effectively applied to fix zip files of any size.

The batch mode provides additional comfort and lets the user recover zip files with a single strike. Some zip files can “span” multiple disks, but with Zip Repair Tool v3.0 you can easily recover zip files of any number of volumes. Whatever the number of files is, however big they are, the program’s powerful engine is designed to ensure their fast and accurate recovery.

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    GetData Zip Repair Pro

    GetData Zip Repair Pro 4.2.0.1281

    GetData Zip Repair Pro 4 — восстановит поврежденные ZIP и самораспаковывающиеся архивы (в том числе архивы, защищенные паролем). Zip Repair Pro поддерживает интеграцию в контекстное меню Проводника Windows, работу с архивами до 4GB, а также режим Drag and Drop.

    Zip Repair Pro дает возможность исправлять все подтипы файлов архивов ZIP, проверять целостность данных и устанавливать неправильные величины CRC в архиве. Zip Repair Pro представляет собой удобную программу для восстановления поврежденных ZIP и самораспаковывающихся архивов, а также архивов, защищенных паролем (исправляет ошибки CRC в zip файлах, чтобы данные из архивов могли быть извлечены).

    » Repair Zip установит ошибки CRC в zip файлах чтобы данные могли быть все извлечены.

    » Полная поддержка для формата Zip 64

    » Вы можете теперь исправить и извлекать из распределенного Zip установленного даже если часть набора пропускается.

    » Поддержка больших файлов до 4GB

    Zip Repair 4 is a software tool that can repair corrupt Zip files. Zip Repair creates an error free backup of your original damaged Zip file for instant access.

    » No special skills are required to fix Zip files.

    » Fix CRC errors in Zip files.

    » Supports repair of damaged spanned Zip volumes.

    » Repair Zip64 file format.

    Год выхода: 2011

    Платформа: Windows® 2000/XP/Vista/ 7

    Advanced Zip Repair Download

    Advanced Zip Repair Download

    Free Download Advanced Zip Repair 2.2

    The compressed archive can save a lot of space of our hard disk and provide a good many advantages when we need to transmit a lot of files by email or over the Internet. But many things can cause file damage, such as: Line overload can introduce noise into downloads and cause transfer errors; Physical damage to removable media can bring disruption into archive integrity. Ordinary archive application fail to extract archives whose integrity was disrupted. In case of compressed archive damage, the cyclic redundancy check, or CRC, prevents us from extracting its contents, even if their part is intact. Instead, a notification appears saying "Cannot open file: it does not appear to be a valid archive". What to do if your compressed files are damaged Do not worry about it! When your archives are damaged or corrupt due to various reasons and you cannot open them normally, you can use archive repair tool to scan the compressed files and recover the data from them as much as possible. Are you looking for a suited archive repair tool Stop, here I will recommend a popular and excellent compressed archive repair tool to you. That is Advanced Zip Repair which came from Datanumen, Inc. Following is the detailed introduction of Advanced Zip Repair. Why not give it a try and save your compressed archive now!

    Advanced Zip Repair(AZR) is a powerful tool to repair corrupted Zip files and Self Extracting files(SFX). It can recover our data in zip archives as much as possible, allowing us to minimize the loss due to file corruption. Currently AZR can fix all sub-types of zip files as well as all kinds of self-extracting files. The program cannot detect a damaged file, it relies on our input alone. In addition, Advanced Zip Repair provides a free trial for us but some functions of it are disabled. It is a standalone software and does not need any extra software and hardware requirement. Advanced Zip Repair does not contain any adware or spyware. It works with most recent variants of Windows and its current version is 1.8. The price of the registration version is only $29.95 and we can get update and upgrade free.

    Following are some key features and benefits of this compressed archive repair tool, including:

    1. Advanced Zip Repair is very easy to use. Before recovering damaged or corrupt zip files with Advanced Zip Repair, we must close any other applications that may modify the zip files.

    2. Advanced Zip Repair provides two ways for us to select the damaged or corrupt zip file to be repaired. We can input the zip filename directly or click button to browse the folder and select the file. We may also click button to find the zip file to be repaired on the local computer.

    3. By default, Advanced Zip Repair will save the fixed zip file into a new file named xxxx_fixed.zip, where xxxx is the name of the source zip file. For example, for source zip file Damaged.zip, the default fixed file will be Damaged_fixed.zip. If we want to use another name, then we need to select or set it accordingly. The same we can input the fixed file name directly or click button to browse and select the fixed file.

    4. Click "Start Repair" button, Advanced Zip Repair will start scanning and repairing the source zip file. Progress bar will indicate the repair progress. After the repair process, if the source zip file can be repaired successfully, we will see a message box. Now we can open the fixed zip file with WinZip, WinRAR or other popular zip utilities.

    5. Advanced Zip Repair provides repair report for us where we can click button to see a detailed report of all the recoverable files in the zip archive, including its name, size, packed size and recoverable status. According to the report, we can know whether Advanced Zip Repair can recover our zip file. However, the demo version will not save the fixed zip file.

    6. Other useful features include: Support to repair large Zip files up to 4GB. Support to repair spanned Zip files, split Zip files and encrypted Zip files. Support to repair Zip files on corrupted medias, such as floppy disks, Zip disks, CDROMs, etc. Support to repair a batch of files. Provide an EXE stub when necessary. Integrated with Windows shell, so we can repair a file with context menu in the Explorer easily. Support drag and drop operation. Support command line parameters and much more.

    With all these features, simple interface, excellent usability, low cost and free trial period - why are you still reading Download the free trial now and experience how powerful and effective it is at once! If you feel this utility is helpful indeed, introduce it to your friends please!

    Advanced Zip Repair is a powerful tool to repair corrupted Zip files and Self Extracting files(SFX). It can recover your data in zip archives as much as possible, allowing you to minimize the loss due to file corruption. Currently AZR can fix all sub-types of zip files as well as all kinds of self-extracting files. The program cannot detect a damaged file, it relies on your input alone.

    The license of this software is Demo,

    File Compression Software Related Downloads:

    How to repair a broken Zip file

    Need to fix a Zip file? Zip repair tools tested

    Page 1 of 2:

    Easy to create, good compression, wide software support - Zip files are an excellent way to save disk space and network bandwidth.

    Until, that is, one of your archives becomes corrupted, or a download is incomplete. You may then find your archiving tool refuses to work with the file at all, in which case you'll need some third-party help if your data is to be recovered.

    In theory this shouldn't be a problem. A quick Google search for something like "fix zip file" brings up a host of promising tools, some of which are free, and all promising that they're the ideal choice for all your archive repair needs.

    But, as usual, life is rarely quite this simple. There are a huge number of ways in which Zip files can be damaged, and the results you'll see from repair tools will vary greatly: some may recover all your data, others may miss a few files, and one or two might not find anything at all.

    Who can you rely on, then? There was only one way to find out. We had to test 8 of the top-ranked programs for ourselves.

    How we tested

    We started by creating a test archive containing a collection of Microsoft Sysinternals utilities, 95 files in total, producing a Zip file a little more than 11MB in size. This was quite small, but the large number of files compensated for this, and would ensure that recovering everything could be a challenging task.

    Next, we created a copy of the file and split it in two, saving the first half as "Incomplete.zip". This would help us simulate perhaps the most common zip issue, where a Zip file has only been partly downloaded.

    For our second test, we took the original archive and replaced the first two bytes of the header with zeroes. This alone is enough to prevent many programs from recognising a Zip archive at all, but hopefully our repair tools would be smarter than that.

    For our third test, we created a copy of the archive where 256 bytes in the middle of the file had been zeroed, simulating some possibly significant corruption.

    For our fourth and final test, we zeroed 256 bytes at the end of file, again just to see how that would affect results.

    And that was it, our test suite was finished. It was time to bring on the contenders.

    1. Advanced Zip Repair - £24

    Advanced Zip Repair (AZR) is a compact, easy-to-use recovery tool. Just choose the file to be repaired, specify where you'd like to save the results if you like, click Start Repair, and that's about it.

    An Options tab does reveal more options, though, if you need them. Particularly interesting is the option to "Use AZR's exe stub when repairing self-extracting files", so if the executable part of a self-extracting EXE archive is damaged beyond repair then the program may still be able to get it working. And elsewhere, the options to repair spanned files, or fix a bunch of Zips in one operation, are also welcome.

    How did it perform in our tests, though? AZR did well with our "Incomplete.zip", correctly recovering all 51 regular files, and part of the 52nd - full marks.

    The corrupt header test proved trickier, though - for some reason AZR only extracted 94 files from that test Zip (the first was missing).

    The program was back on form with our third and fourth tests, however, featuring corruption in the middle and end of the file, recovering everything.

    Overall, then, AZR is straightforward in operation, has a good feature set, and produced generally good recovery performance.

    AZR: Packing plenty of functionality into its compact, easy-to-use interface

    2. DiskInternals ZIP Repair - Free

    This app keeps the archive recovery process simple through its use of a very basic wizard. Point the program at your corrupt file, view the results of whatever its found, and these are saved to disk in a click - very easy.

    This extreme simplicity does mean you can forget about options like recovering multiple Zips in one go, for instance. And there are no configuration options to customise how the recovery process works. Still, by way of compensation the program scored well in our tests.

    DiskInternals ZIP Repair recovered everything there was to find in Incomplete.zip (it didn't warn us that one file was incomplete, but that's something we'd find out soon enough).

    Just as with AZR, the program recovered 94 out of 95 files in the corrupt header test. But it did better in the final two tests, retrieving everything there was to find despite corruption in the middle and end of our archives.

    DiskInternals ZIP Repair is basic, then, and short on features. But decent recovery performance, and the fact that it's free of charge, meant that the program scored excellently.

    FREE OPTION: It's small. And it's basic. But ZIP Repair is free, and it works (mostly), and that's good

    3. Nucleus Kernel Zip - £17.70 ($29)

    Nucleus Kernel Zip has a more complex interface than many of the competition here, with a toolbar, menus, buttons and more. But take a closer look and you'll see it follows a familiar wizard-style approach; point the program at your broken archive, click Next, and it'll search the file for recoverable data.

    At least, that's the plan. You may well run out of patience before this process is complete, though, as Nucleus Kernel Zip proved astonishingly slow, taking something like 5 minutes to scan each megabyte of data (the others needed only seconds).

    If you do hang on, however, the recovery results are generally acceptable. Kernel Zip recovered all the data in our Incomplete.zip and final two recovery tests, for instance, while (as with many others) missing just a single file in the corrupt header test.

    This isn't good enough to justify the wait, however, especially for a commercial tool, when there are capable (and much faster) free programs available elsewhere. And so we were only able to award Nucleus Kernel Zip a disappointing score.

    COMES UP SHORT: Short on options and extremely slow, there's little to recommend Nucleus Kernel Zip

    4. Object Fix Zip - Free

    Object Fix Zip is a free Zip recovery tool with a simple, wizard-style interface, which is able to carry out several actions on your chosen files. It can simply check Zip files for corruption, extract everything it can from an archive, or try to create a new good archive from an existing broken Zip.

    This all looked great. Until, that is, we put the program through our tests.

    When the program was faced with "Incomplete.zip", for instance, it complained that this was an "Incomplete ZIP file". We know, that's why we installed it in the first place, but Object Fix Zip refused to extract a single file.

    It was the same story with our test archive which we'd corrupted at the end. This was enough to trigger another "Incomplete ZIP file" alert, and again the program recovered nothing at all.

    Object Fix Zip wasn't fooled by the corrupt header, though, correctly retrieving all our test files. And it did well with our test archive which was zeroed in the middle, recovering all but the file affected by that corruption.

    As it's free, there's no harm in having Object Fix Zip around, just in case other recovery tools fail. It isn't nearly reliable enough to be your main Zip repair tool, though, and for that reason we can only award it a poor score.

    DISAPPOINTING: Object Fix Zip proved disappointing, failing entirely on two of our tests

    Current page: How we tested and Zip repair apps 1-4

    Fix zip file with DiskInternals ZIP Repair

    Easy and free fix for damaged zip files Repair zip files for free!

    The zip file format is the most popular form of data storage. It is widely used for backup and transfer of information over the internet. As any format with a well-defined structure, it is highly sensitive to corruptions. In case of even a minor corruption of the file structure standard zip tools will no be able to extract its content. This is because all zip tools check archives for integrity. If CRC values of the original files of an archive don't match the extracted ones, the standard tools won't extract them. In such a case DiskInternals ZIP Repair helps repair zip structure and extract the contents of the archive. Full automation of the recovery and a wizard-like interface make zip repair no more than a snap.

    After you locate an archive that needs repairing, the program will scan it for damages. Then its robust recovery engine will take over. It will extract and move all the intact files to a new archive. The only other thing expected from you is to name the new archive or specify the location of an existing one. DiskInternals ZIP Repair has built-in extraction features that allow it to extract partially damaged and restored files. It performs at a revving speed and demonstrates high accuracy of the recovery. The program supports all major zip capabilities and reinforces your standard zip applications with an automatic recovery feature. Whether a transmission error or media damage prevents your file access, you can always entrust your valuable data into confident hands of DiskInternls ZIP Repair .

    DiskInternals ZIP Repair is a freeware tool. Just download it, unpack and install onto your computer. However, if the user wishes to make the program better and more powerful, the responsive support team will be always glad to hear from you.

    Try it now. You can download a full-featured freware version of DiskInternals ZIP Repair for free.

    DOWNLOADVer 1.1, Win

    Zip Repair Pro Portable

    Zip Repair Pro 4.2.0.858 Portable

    утилита предназначена для восстановления поврежденных ZIP и самораспаковывающихся архивов, а также архивы, защищенные паролем. Поддерживается работа с файлами размером до 4 GB, поддерживается метод Drag & DROP, возможна интеграция в контекстное меню проводника.

    Zip Repair is a utility that will repair corrupt Zip files. Usually a corrupt Zip file gives the error message:

    "Cannot open file: it does not appear to be a valid archive"

    Zip Repair creates an error free backup of your original file for instant access. No special skills required. A simple user interface with full install / uninstall support.

    NEW: Zip Repair will fix CRC errors in .zip files so that data can still be uncompressed

    NEW: Zip Repair supports spanned zip volumes. You can now repair and extract from a spanned zip set even if part of the set is missing.

    NEW: Full support for the Zip64 format

    NEW: Support for huge file sizes 2GB+ (as long as you have the disk space)

    Размер (RAR): 4.57 Мб

    Информация для оссстановления: 2%

    без пароля

    Zip_Repair_Pro_4.2.0.858_Portable.rar

    6 Ways to Repair and Extract Invalid ZIP Files for Free •

    6 Ways to Repair and Extract Invalid ZIP Files for Free

    Data corruption can happen to anyone on any computer at any time because you never know if your important files are being placed at the bad sector of a hard drive. This will cause the file to become incomplete and unreadable. The same thing can happen for a ZIP file where multiple files are compressed into one and all it need is just one corrupted bit to prevent some file archiver in opening and extracting the file. Here is an example of trying to open a corrupted ZIP file from Windows 7 Explorer that says “Windows cannot open the folder. The Compressed (zipped) Folder ‘C:\Path\to\file.zip’ is invalid “.

    Although it is great that Windows 7 support creating and extracting ZIP files by default without third party software, but it is definitely weak. If you are experiencing problems in extracting a ZIP file, there are some software that can help you to fix them but most of them are shareware that cost money. Here we will introduce 6 working ways to repair the corrupted ZIP file so you can extract it without problems. 1. DiskInternals ZIP Repair

    DiskInternals is a company that specializes in data recovery and they’ve released ZIP Repair as a freeware. It only takes a few clicks to repair the corrupted archive file through the user-friendly wizard. Simply select the corrupted file to recover, the location to save the repaired file and the program shows you the list of files that can be recovered.

    Zip2Fix recover files from damaged ZIP files by simply extracting the good ones and then zipping it back to a new archive file appending _ZFX at the end of the file name. To use it, run the program, click on the Open button to locate the damaged ZIP/SFX file and it will automatically start scanning for the good files available to repack. Do take note of the installation of adware during setup which can be avoided by unchecking the checkboxes.

    3. Object Fix Zip

    Object Fix Zip is a dedicated free tool that attempts to repair corrupted or partially damaged archive file. The whole process involves an easy 4-step wizard style where you add the files to be checked, specify the location to save the repaired file, recovery process and finally exploring the repaired files. This program was last updated on 2008 which makes it a bit obsolete in trying to fix today’s broken archive files. It failed to repair one of our damaged ZIP file that we used in testing but you can still give it a try and it may work for you.

    If you haven’t notice, some of the file compressor software comes with a built-in tool to repair corrupted ZIP files. After testing a bunch of them, we conclude that only a handful of them really works. Although all of the below archiver software are shareware, but they can be used without limitation other than getting the nag screen when opening the program.

    4. PoweArchiver

    Run PowerArchiver, click on the Tools tab and select Repair ZIP. The Repair Zip Archive dialog box will open and you can click on the folder icon to browse for the corrupted ZIP file that you want to repair. Click the Start button to start fixing. The fixed ZIP file will be saved under the same file name with an additional _PAFixed.

    WinRAR is able to repair ZIP and RAR format. Run WinRAR and select the corrupted ZIP file from the file manager. Once the corrupted ZIP/RAR file is selected, go to Tools and select Repair archive. The repaired file will be saved under a new file with “rebuilt.” appended to the front of the file name.

    All you need to do is open the corrupted ZIP file with ALZip. The program will prompt that the file is corrupted and will ask you if you want to restore the file if it can be restored. Just click the Yes button and the restored file will be saved under a new file with .repair appended at the back of the original file name.

    Final Note. The success rate of recovering files from damaged archive files highly depends on the corrupted bit at the affected file. For example, if the corrupted archive file contains only one file, the chances of recovering that single file from the archive is nearly impossible. However if there are a lot of files in a corrupted archive file, you can probably get part of it back if only a small part of the archive file is unreadable.

    Portable DiskInternals ZIP Repair Download

    specifications

    Fix your damaged zip files quickly and easily with DiskInternals ZIP Repair

    This is the portable edition of DiskInternals ZIP Repair - a simple-to-use application that allows you to fix corrupted ZIP files in just a few clicks. Its features can be seamlessly figured out, even by users with less or no experience in such apps.

    Since installation is not an issue, you can simply extract the program files to any location on the hard drive and run the executable file directly.

    Otherwise, you can store DiskInternals ZIP Repair on a USB flash drive or similar storage unit, and run it on any computer. Thus, you can carry the utility in your pocket whenever you're on the move.

    What's more important is that the Windows Registry does not receive updates, and no files are left behind on the hard drive after program removal.

    The interface of the program is based on a wizard-like layout. You can browse for a damaged ZIP item on the computer by using only the file browser, since "drag and drop" is not supported, as well as specify the directory and name for the resulted file.

    After viewing a list of all repaired archive files (name, size and status details), DiskInternals ZIP Repair automatically reconstructs the archive in the given location. It is also possible to make the app open the file after closing the wizard.

    DiskInternals ZIP Repair barely uses CPU and system memory, so it doesn't burden the computer's overall performance. It has a good response time and quickly finishes a repairing job, without making Windows hang, crash or pop up error notifications.

    As you can see, DiskInternals ZIP Repair does not come with any advanced options, but it offers users a quick solution when it comes to fixing damaged ZIP archive.

    CURRENT VERSION: 1.0 FILE SIZE: 528 KB DEVELOPER: DiskInternals Research RUNS ON: Windows All CATEGORY: C: \ Portable Software \ System \ Backup and Recovery