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I’ve found a bug when trying to test an encrypted, 28-volume 7-zip archive of a 18.3 GB folder containing 41,751 files. The test fails, showing errors in all files.
Here’s the folder I compressed, and the 28 resulting files:Archives
Here’s the multi-volume compressed file opened in PA, showing the total file count and the full archive size:Opened in PowerArchiver
And here’s the test results screen after I click Actions -> Test…, showing an incorrect file count and archive size (this seems to be the file size of the first volume alone):Testing results
One important detail about the test screen above is that PA opens an UAC prompt asking for privileged execution before starting the test. Is this the expected behavior? It seems PA wouldn’t need higher execution privilege since everything it’s touching is owned by my own user.
In any case, granting or denying the UAC prompt results in the exact same screen.
Now, if instead of testing the archive I tell PA to extract the contents, the operation works fine (and with no UAC prompts):Extracting
With the Properties panel for both folders, the original and the extracted one, showing the exact same file count and total size:Extract results
I hope this helps. 🙂
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Hi,
Currently on the 2021 20.00.55, updated, and licensed.
I have been facing this issue since 2019 version.
Queues don’t actually do anything
That I run powerarchiver starter as admin, or without admin.Then I queue some files, and most of the files take forever, to go from 1% to 2%
and let’s say if the 5th of total 10 files are stuck that should mean the other 4 should be completed, but no, the directories are just like that.
Using Queue feature makes the Powerarchiver to process and compress files, but the PA archives do no appear, neither the disk’s total used space changes.
However if I manually compress files without queuing, no matter if I run multiple compression or one by one, there’s always success.
sometimes compression is stuck at certain percentage for a 50 or 200 MB file, forever.
I want to speed up multiple compression, I find the batch compression feature useless, as I cannot configure any custom parameters or advanced option under PA archive format
So, Let me save parameters(Advanced Option) of Profiles
i) Either I should be able to customize PA Default profile, so I don’t have to select files and manually select profile, but not even single parameter can be saved
ii) Or I should be able to create a new profile and be able to set that as default.
It’s end of 2020 and I have been trying to reach Powerarchiver team to add this, but no one wants to listen or do anything.Refer case PA-FCW-TLNFM-096
I still cannot save parameters under advanced options like DDL/EXE filter to delta, or PNG PDF Filter, or set zlib to 9 or dictionary size or experimental stuff.
Soo many Revisions and versions released but I still cannot have a profile saved with whatever I want, be it existing or new profile.
Don’t you guys at Powerarchiver labs get frustrated everytime you have to configure these parameters manually?
When I stop an ongoing compression process, that is stuck or let’s say it’s not stuck but I click on cancel and then on No, it still continues compression for no reason.
If I start compression and pause, the progress bar shortly(progresses) reaches to completion, but no compression is done, and then archive is stuck forever
Just cancel itFor all my claims above I have sent ticket today with screenshots from my registered email.
if you can:
Batch archive is good idea, but if I have multiple directories inside directories, then I want first child directory to have all of it’s subdirectory compressed to that same first child directory
Example
I have a folder in D:\pics
that folder has following folder
Cats
Dogs
FishesEach of the above folder has sub folder:
Black
White
Fluffy
ColorfulI want those sub folders(black, white, colorful, fluffy) not to be compressed individually, but the cats, dogs and fishes folders to be compressed individually
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The support doesn’t answer my email about a license question for weeks, because despite a lifetime license Powerarchiver refuses some functions
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Dear PowerArchiver Team!
As I unfortunately found out, there is a big bug in Powerarchiver, which causes the compression rate to drop really significantly! I wonder if no one has noticed this yet? Are you guys still actively developing?
The following error occurs! (This is already as I find a blatant error!).ERROR:
File extensions and formats are not recognized automatically! If a file name e.g. Mütze.jpg is simply “renamed” in Mütze.txt, or
Mütze.png, Mütze.mp3, Mütze.pdf etc. each time a DIFFERENT compression algorithm is performed on the SAME FILE! Remember! The file extension was only renamed, so the file extension e.g. from .jpg to .txt is only by Rename changed! Just take a .jpg or .txt or .pdf file and change the file extension, you will see see this error! No headers are read automatically! Is this really wanted?Then the perfect compression algorithm can never be found and optimized by PowerArchiver? You should investigate this dramatic error once absolutely!Greetings from your trusty Konglomat!
Please stay healthy and make PowerArchiver more powerful than ever! I am looking forward to future updates! You are still awesome! Please keep up the good work! I love PowerArchiver, really more than just about anything!And will probably buy and use it for eternity!
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There would be many of us with Intel Processors.
and they have their own optimized zlib algorithm, which can result in more efficiency if used combined with their hardware processor.
Reference:
https://www.intel.com/content/dam/www/public/us/en/documents/white-papers/zlib-compression-whitepaper-copy.pdfCan we get the same Functionality Under Hardware Acceleration Feature?
Zlib is not the only feature that intel has included with their processor, there’s many, which if combined can result in efficient and better compression ratios.
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Hi,
I thought, I’ll give it a try and upgrade my PA 2018 Toolbox on my production machine to PA 2021 (20.10.03)
Sending registration codes in your order recovery doesn’t seem to work at the moment (I also checked my junk folder), online activation works Using registry to disable modules (for example HKLM\SOFTWARE\PowerArchiverInt\General\DisableBurning) doesn’t work as expected with modern ui. The module is visible, but I’ll get the trial nag, if I try to open it. It’s almost fine in classic and ribbon mode.7989017c-3cd2-4a99-a1f6-06ce62329dec-image.png
“DisableClouds” and “DisableExplorer” seem not to be respected at all, while the classic UI seems to respect the setting to disable any other unused module:
In settings I won’t be able to access the SmartAI settings and the settings for the internal editor if the FTP module is disabled
89843f23-ad89-45bf-92bc-406b1a11dfc9-image.pngcc40877b-d8d0-404c-b7f8-d5ae0a1ee445-image.png
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Configuration:
Powerarchiver 2021 20.00.73
Windows 10 Education 10.0.19042 Build 19042When extracting gcc-arm-10.2-2020.11-mingw-w64-i686-arm-none-linux-gnueabihf.tar.xz , Powerarchiver wrongly thinks some .exe files have a length of zero:
98773b3b-65c0-48fa-8cd4-d081b2e0adee-image.png
Once extracted:
D:\Temp\Powerarchiver\gcc-arm-10.2-2020.11-mingw-w64-i686-arm-none-linux-gnueabihf\bin>dir *.exe Volume in drive D is DATA Volume Serial Number is 0E12-BCA2 Directory of D:\Temp\Powerarchiver\gcc-arm-10.2-2020.11-mingw-w64-i686-arm-none-linux-gnueabihf\bin 2020-11-20 07:10 PM 1,391,599 arm-none-linux-gnueabihf-addr2line.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-ar.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-as.exe 2020-11-20 07:41 PM 3,030,119 arm-none-linux-gnueabihf-c++.exe 2020-11-20 07:10 PM 1,389,293 arm-none-linux-gnueabihf-c++filt.exe 2020-11-20 07:41 PM 3,027,513 arm-none-linux-gnueabihf-cpp.exe 2020-11-20 07:10 PM 4,040,503 arm-none-linux-gnueabihf-dwp.exe 2020-11-20 07:10 PM 391,769 arm-none-linux-gnueabihf-elfedit.exe 2020-11-20 07:41 PM 0 arm-none-linux-gnueabihf-g++.exe 2020-11-20 07:41 PM 3,026,926 arm-none-linux-gnueabihf-gcc-10.2.1.exe 2020-11-20 07:41 PM 609,607 arm-none-linux-gnueabihf-gcc-ar.exe 2020-11-20 07:41 PM 609,607 arm-none-linux-gnueabihf-gcc-nm.exe 2020-11-20 07:41 PM 609,607 arm-none-linux-gnueabihf-gcc-ranlib.exe 2020-11-20 07:41 PM 0 arm-none-linux-gnueabihf-gcc.exe 2020-11-20 07:41 PM 2,165,533 arm-none-linux-gnueabihf-gcov-dump.exe 2020-11-20 07:41 PM 2,343,605 arm-none-linux-gnueabihf-gcov-tool.exe 2020-11-20 07:41 PM 2,450,233 arm-none-linux-gnueabihf-gcov.exe 2020-11-20 07:54 PM 9,605,899 arm-none-linux-gnueabihf-gdb.exe 2020-11-20 07:41 PM 3,028,997 arm-none-linux-gnueabihf-gfortran.exe 2020-11-20 07:10 PM 1,412,943 arm-none-linux-gnueabihf-gprof.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-ld.bfd.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-ld.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-ld.gold.exe 2020-11-20 07:41 PM 25,546,567 arm-none-linux-gnueabihf-lto-dump.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-nm.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-objcopy.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-objdump.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-ranlib.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-readelf.exe 2020-11-20 07:10 PM 1,393,083 arm-none-linux-gnueabihf-size.exe 2020-11-20 07:10 PM 1,392,464 arm-none-linux-gnueabihf-strings.exe 2020-11-20 07:10 PM 0 arm-none-linux-gnueabihf-strip.exe 32 File(s) 67,465,867 bytes 0 Dir(s) 1,002,422,431,744 bytes freeWhen the same archive is being extracted from a git bash session (after having installed git 2.30.1 for Windows 64 bit version from git-scm.com), the .exe files are extracted as expected:
xz -k -d gcc-arm-10.2-2020.11-mingw-w64-i686-arm-none-linux-gnueabihf.tar.xz tar xf gcc-arm-10.2-2020.11-mingw-w64-i686-arm-none-linux-gnueabihf.tar cd gcc-arm-10.2-2020.11-mingw-w64-i686-arm-none-linux-gnueabihf/bin ll *.exe -rwxr-xr-x 1 User 197121 1391599 Nov 20 19:10 arm-none-linux-gnueabihf-addr2line.exe* -rwxr-xr-x 2 User 197121 1421598 Nov 20 19:10 arm-none-linux-gnueabihf-ar.exe* -rwxr-xr-x 2 User 197121 2028927 Nov 20 19:10 arm-none-linux-gnueabihf-as.exe* -rwxr-xr-x 2 User 197121 3030119 Nov 20 19:41 arm-none-linux-gnueabihf-c++.exe* -rwxr-xr-x 1 User 197121 1389293 Nov 20 19:10 arm-none-linux-gnueabihf-c++filt.exe* -rwxr-xr-x 1 User 197121 3027513 Nov 20 19:41 arm-none-linux-gnueabihf-cpp.exe* -rwxr-xr-x 1 User 197121 4040503 Nov 20 19:10 arm-none-linux-gnueabihf-dwp.exe* -rwxr-xr-x 1 User 197121 391769 Nov 20 19:10 arm-none-linux-gnueabihf-elfedit.exe* -rwxr-xr-x 2 User 197121 3030119 Nov 20 19:41 arm-none-linux-gnueabihf-g++.exe* -rwxr-xr-x 2 User 197121 3026926 Nov 20 19:41 arm-none-linux-gnueabihf-gcc-10.2.1.exe* -rwxr-xr-x 1 User 197121 609607 Nov 20 19:41 arm-none-linux-gnueabihf-gcc-ar.exe* -rwxr-xr-x 1 User 197121 609607 Nov 20 19:41 arm-none-linux-gnueabihf-gcc-nm.exe* -rwxr-xr-x 1 User 197121 609607 Nov 20 19:41 arm-none-linux-gnueabihf-gcc-ranlib.exe* -rwxr-xr-x 2 User 197121 3026926 Nov 20 19:41 arm-none-linux-gnueabihf-gcc.exe* -rwxr-xr-x 1 User 197121 2165533 Nov 20 19:41 arm-none-linux-gnueabihf-gcov-dump.exe* -rwxr-xr-x 1 User 197121 2343605 Nov 20 19:41 arm-none-linux-gnueabihf-gcov-tool.exe* -rwxr-xr-x 1 User 197121 2450233 Nov 20 19:41 arm-none-linux-gnueabihf-gcov.exe* -rwxr-xr-x 1 User 197121 9605899 Nov 20 19:54 arm-none-linux-gnueabihf-gdb.exe* -rwxr-xr-x 1 User 197121 3028997 Nov 20 19:41 arm-none-linux-gnueabihf-gfortran.exe* -rwxr-xr-x 1 User 197121 1412943 Nov 20 19:10 arm-none-linux-gnueabihf-gprof.exe* -rwxr-xr-x 4 User 197121 2572182 Nov 20 19:10 arm-none-linux-gnueabihf-ld.bfd.exe* -rwxr-xr-x 4 User 197121 2572182 Nov 20 19:10 arm-none-linux-gnueabihf-ld.exe* -rwxr-xr-x 2 User 197121 4550029 Nov 20 19:10 arm-none-linux-gnueabihf-ld.gold.exe* -rwxr-xr-x 1 User 197121 25546567 Nov 20 19:41 arm-none-linux-gnueabihf-lto-dump.exe* -rwxr-xr-x 2 User 197121 1404945 Nov 20 19:10 arm-none-linux-gnueabihf-nm.exe* -rwxr-xr-x 2 User 197121 1531656 Nov 20 19:10 arm-none-linux-gnueabihf-objcopy.exe* -rwxr-xr-x 2 User 197121 1991350 Nov 20 19:10 arm-none-linux-gnueabihf-objdump.exe* -rwxr-xr-x 2 User 197121 1421598 Nov 20 19:10 arm-none-linux-gnueabihf-ranlib.exe* -rwxr-xr-x 2 User 197121 1163376 Nov 20 19:10 arm-none-linux-gnueabihf-readelf.exe* -rwxr-xr-x 1 User 197121 1393083 Nov 20 19:10 arm-none-linux-gnueabihf-size.exe* -rwxr-xr-x 1 User 197121 1392464 Nov 20 19:10 arm-none-linux-gnueabihf-strings.exe* -rwxr-xr-x 2 User 197121 1531656 Nov 20 19:10 arm-none-linux-gnueabihf-strip.exe*The same archive file does extract properly under a native Linux Ubuntu 20.04 system, or under Windows 10 using the WSL2 Linux subsystem using xz and tar.
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Hi! I came across an issue when I tried to uninstall PowerArch 2013. I got an error “The specified account already exists” which broke the process. I got the same error when I tried to install the current version, without uninstalling the previous one.
So I can’t uninstall and I can’t install PowerArchiver. Any suggestions? OS Windows 8.1 x64.Dariusz
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Hello,
PowerArchiver Command Line 7 support file greater than 2 Go ?
Thanks
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When viewing a zip archive with .TGA image files (https://en.wikipedia.org/wiki/Truevision_TGA) the file preview shows Unknown Picture File Extension (.tga).
Seems strange that such an old image file format is not supported. -
Hi,
I’m using Convert Archives on a local folder of .zip files, converting them to .lzh files, and I’m finding that perhaps 1 in 75 files is actually converting and outputting a file. Even then, the .lzh file is incomplete, missing most of the source files.
The progress bars completes OK, say 75/75 files, but only one .lzh file exists in the output folder.
It seems to be the same with different source and output folders on both local and USB disk - I can’t see a pattern.
The files extract and compress (to .lzh) without issue on their own.
Is there a log file I can check please, to see why PA does not like these files as part of the batch conversion?
Thanks very much, Rich.
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Hello. My problem with Powerarchiver is as follows:
First of let me say that I am running a Windows 7 Starter edition on my Toshiba NB505 laptop. You can see my specs if you google it. Needless to say that it has very limited resources and has low ram and roughly 1.66 GHz Atom processor.I am currently using the latest version of PA. But mostly the tasks I do with it are create and uncompress zip files, as this comes in handy with my needs for compressing older files which I dont need. There is where it comes my issue with program and it is just that version after version it becomes harder for my computer to load and create zip files and 7zip ones. Needless to say that the same goes for zipx.
I have been using PA for a decade and its a good program but it is just that the current version has things which I don’t need or seldom use it, such as the preview file panel, and also the explorer tabs, skin customization and the nagging conexware update tool. Thus I was just asking, Does it exist a minimalistic version of PA or perhaps some ultra light version of it?. Something which it can be run on older computers.
Please don’t say to install an older version or going back to 2003, as well, this is not what I had in mind. I know that I could use the command line version but for me usng a GUI is more convenient. Regsrding compression speeds, I mostly use deflate for legacy zip files on the fast setting.
So far what I am doing is to set PA to use the classic skin windows view and while it does alleviate some of the lagging symptoms it doesn’t really seem to make the program to run or load faster.
Any help or advice on my problem?. By the way, I use the PRO version as that’s my current license. By the way, does PA has any pdf user’s manual or reference book? I see there are changes and numerous functionality that has been added but I have no clue on how to use it. I hope somebody could help me with that as well.
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Converting an archive to .zip (using both the “Deflate (.zip, compatible)” and “Store” compression methods) always creates a .zipx file instead.
pa-convert-zip-1.jpg
pa-convert-zip-2.jpgUsing the “Store” method sometimes creates a .zip file; I have seen it happen just now, but I cannot reproduce it.
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New version: 20.10.03
Download:
https://powerarchiverdl.cachefly.net/2021/powarc201003.exeRelease Notes - PowerArchiver - Version 20.10.03
** Bug
[PA-2899] – PowerArchiver icon should be yellow for shell and main interface
[PA-2906] – Add Window size should be remembered
[PA-2901] – Cloud: when started as standalone, skin should be fully applied
[PA-2896] – Cloud config window not skinned in Dark Ribbon skin
[PA-2900] – Cloud: close button enabled when no connection, should be disabled
[PA-2902] – Cloud: change name of Amazon option in cloud
Various fixes and improvements. More fixes and updates coming up! Thanks for everyone’s help!
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Re: Using the Queue Feature affects Compression Ratio negatively
I’m sorry if the dev team is affected by pandemic, and if anyways that is affecting their quality to provide quality software.
But honestly, it’s been an year I have been complaining about the queue feature, it is taking them ages to fix.
referencing the above bug, I have been waiting patiently, but the bug isn’t fixed at all.
The old queuing bug where PA gets stuck randomly, isn’t fixed either.
The Bug where you keep 10-15 files in queue at once, will cause the software to miss few in queue.
and sometimes it would compress into a corrupt archive, so you have to manually open each archive and make sure everything is there as expected.
There’s way too many bugs, and I see none getting fixed.
I’m disappointed with this software.
I should have sticked to 7zip or given a shot to other archivers than this, at least they don’t provide update once in 4 months and fix nothing.
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Is there any way to reset the compression profiles back to install default??
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When viewing an archive I want to be able to preview the text files within the archive. In past versions, there was a preview pane on the right side of the screen. How do I enable this in the most recent version (20.10.02)?
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Hi guys,
I have some mistakes today with PowerArchiver Installation with GPO.
I checked permissions of the share folder and I already installed some app from this.
I have downloaded 32b and 64b it’s the same problem.
App is on the install list of the GPO, but don’t install on the client. All app can be install but only powerachiver not. What the hell !So i tried :
Checked : security of share folder --> ok (install of other app ok!)
RSOP checked --> nothing special
(obviously force GPO, multiple reboot)Can you help me please ?
Capture.JPG
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48a99323-a8a8-4c60-9e10-dba0f65b3e33-image.png
The speed is too high to show properly.
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I’ve been dealing with an intermittent explorer.exe crash for 5-6 years now. It happens randomly and will usually occur multiple times within a single session of an hour or two on my machine when manipulating files through Windows Explorer. explorer.exe is the only thing that ever crashes, so it’s not hardware IMO. I’ve done all hardware diagnostics and RAM is good. I’ve even swapped out motherboards with different brand and even the exact same one and it still crashes. sfc /scannow indicates system files are fine. I’ve done multiple reinstalls of the OS with no positive results. This crashing has happened on Windows 7 64-bit and Windows 10 64-bit. It seemed to get more frequent with Windows 10 after upgrading last year. I’ve also been using PowerArchiver throughout that time period (upgrading over time with new releases). I recently disabled all non-Microsoft extensions via ShellExView and saw no crashes for about 10 days, which is really unusual. I turned back them all back on after 10 days and saw another explorer.exe crash within the hour. So I disabled all 32-bit extensions and saw another crash. Following that I disabled all the PowerArchiver shell extensions and haven’t seen a crash after a day of heavy usage manipulating files within Windows Explorer, which doesn’t happen for me. The crash dumps I’ve captured don’t seem to indicate PowerArchiver is involved but I have a hunch it has something do with PowerArchiver shell extensions. The system even feels smoother with the PA extensions disabled. Windows 10 reliability monitor always has the same type of problem:
Description Faulting Application Path: C:\WINDOWS\explorer.exe Problem signature Problem Event Name: BEX64 Application Name: explorer.exe Application Version: 10.0.17134.165 Application Timestamp: 4031a9f8 Fault Module Name: StackHash_e78e Fault Module Version: 0.0.0.0 Fault Module Timestamp: 00000000 Exception Offset: PCH_8D_FROM_ntdll+0x000000000009AA54 Exception Code: c0000005 Exception Data: 0000000000000008 OS Version: 10.0.17134.2.0.0.256.48 Locale ID: 1033 Additional Information 1: e78e Additional Information 2: e78e327659b46c9a0c6916396b253cbf Additional Information 3: cebf Additional Information 4: cebf952c5db535ae7880488aafce55d9 Extra information about the problem Bucket ID: 1a57e4e784fbc735c231c68bd88581a9 (1311047270476906921)I know this is a very nebulous explanation but is there any way to link this up to PA shell extensions as the cause? I can provide the crash dumps and additional information if necessary.
Opening split tar.gz file
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I downloaded a backup from my server that was tar.gz compressed and also split into 2. The file names are foo.tar.gzaa and foo.tar.gzab
PA opens foo.tar.gzaa but says that foo.tar.gzab does not appear to ba a valid archive. it also suggests too open the last files in a series, which, as far as I know, gzab is.
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Unusual filenames for split archives.
How did you “split them” originally? -
Yes, how the files are splitted? Using gzip or some other file-splitter utility?
… since, I see this for the first time.
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The backup utility on the the server splits the backup files if requested (various file-size otions). It’s a linux server and has 4PSA Client Backup installed on it. That’s all I know!
“foo” isn’t the actual name - that was too long to bother typing, the extensions were as they were generated by 4PSA Client Backup.
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The backup utility on the the server splits the backup files if requested (various file-size otions). It’s a linux server and has 4PSA Client Backup installed on it. That’s all I know!
Sorry, don’t know this utility.
@Moganero:“foo” isn’t the actual name - that was too long to bother typing, the extensions were as they were generated by 4PSA Client Backup.
Yes, I understood that, ‘foo’ wasn’t the strange bit - it is the extensions, .gzaa; .gzab etc.
I guess ( :confused: ) that it may be a simple file splitter, not a “compression” splitter. If so, maybe you just use a “Join” utility to combine them again into single tar.gz file.
Of course, copy them before trying this - just in case.
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This is not standard splitted GZIP archive, nor GZIP supports spliting. So I think this backup utility splits files in it’s own way - just file/size splitting.
You can create joined archive even under command line:
copy /b file.gza + file.gzb + file.gzc file.gz
and then open file.gz. Try this.
