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For some reason, the PowerArchiver functions in the Windows 11 context menu no longer work after the last Windows Update. Only the functions in the classic context menu function as they should.
I’ve tried uninstalling PowerArchiver and using RevoUninstaller to remove all bits and pieces that were left behind and did a clean install of PowerArchiver, it didn’t fix the issue. Other items in the Windows 11 context menu work.
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Re: Explorer.exe Crash on right click
This appears to be happening again with the Power Archiver 2022 shell extensions.
When I have Use Explorer Shell Extensions enabled in Power Archiver Configuration and right-click on c:\Users\username\Start Menu, (hidden Junction file), File Explorer crashes.
I have version 21.00.15 (03/2022) 64-bit installed in Windows 10 Version 21H2 (Build 19044.1826).
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PA 21.00.18 running on Windows 7 64 bit.
I made a big .PA file and thought I’d check it was made correctly with Menu / Actions / Test.
Discovered:
a) PA always issues a UAC prompt to do this!
b) PA always says there are many errors in PA files. -
In the latest version of PA, on W11 (latest build/SP) when you try to use the first level context menu - NOTHING HAPPENS (particularly when you do this from Downloads or Documents folders) - however I noticed that it DOES WORK when you use the context menu from the Desktop. Going to the second level context menu does work however.
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PA 2023 22.00.08
Long time no seeing. So I start up the new year with a first problem : the virtual driver cannot be installed. Reason : it is missing in the Fast Ring PatchBeam Update Service…
Virtual driver PA 2023-01-28 152607.png
It seems a standard problem with new releases :-)
Can I have a link or can it be fixed. Thank you. CU later -
When the function for testing archives is invoked via the shell context menu (PowerArchiver > Test) then all the files in the archive get extracted to the current folder.
The test dialog reports as many errors as there are files in the archive but it fails to give any hint as to which files are supposed to be erroneous or what the nature of the problem might be. Comparing the extracted files to the originals shows no differences at all.
The .7z in question was produced with maximised compression settings in 7zip (taking forever but resulting in smaller archives than .7z produced by PowerArchiver with maximised settings). Therefore I wanted to see whether PowerArchiver can at least test .7z that it produced itself. Hence I had PowerArchiver convert a .pa with the same contents to .7z. There weren’t any errors reported but the resulting .7z contained fewer than half of the files contained in the .pa (137 of 366), so I scratched that test.
Performance is abysmal when testing via the context menu (e.g. almost 2 minutes for testing a .7z that 7zip tests in 4 seconds), but that is most likely due to the fact that the extracted files are written to disk. Testing the same .7z in the PowerArchiver GUI takes only 8 seconds but causes the mysterious appearance of a UAC dialog, as reported elsewhere.
The testing function is vital because PowerArchiver has a history of producing archives that it cannot unpack without errors or that do not conform to the respective file format standards (e.g. ZIP) so that other programs report them as erroneous.
The point of creating archives is that the files in them will most likely have to be extracted at some point. If the extraction cannot be guaranteed to produce correct results then the whole program is absolutely pointless. Actually, worse than pointless - it causes data loss and hence damage.
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In PowerArchiver 2023 22.00.06 configuration, the option labelled “Start PowerArchiver 2023 Starter when my computer starts” seems to be redundant.
I am only allowed to change this option when PA Starter is disabled, and then it seems to be ignored.
When I enable PA Starter this option is forced to the enabled state.
I think it’d be good to remove “Start PowerArchiver 2023 Starter when my computer starts” completely. I’ve always found it confusing having both options.
Added later: However i don’t particularly want to use queue but I do like having the PAStarter icon in my tray area.
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W10 Pro 22H2 - 64 -bit
PA 22.00.06 (PA 2023)
It has been the case with previous versions of PowerArchiver, but I had hoped that the latest might behave differently. Not so, I’m afraid.
I have, for various obscure reasons, created a few .pa archives, mainly in the hope that they will save me some more space. From time to time, I use the “Test” option to check that important archives are OK and uncorrupted.
With every .pa archive I’ve tested, the process runs through OK but then reports that there are errors. This is always the number of files in the archive e.g. if 11 files, then 11 errors reported.
In the .pa, I can:-
preview the files (usually PDF) extract some or all files and look at or use them convert the .pa to a .zip or .zipx archive, which then works fine and tests without errorsIs it the case that the Test routine isn’t designed for .pa archives, or is there another reason? Although the .pa seems to function properly, despite the test reporting errors, I would like to be sure that every .pa is OK and not “broken”.
Some of the .pas are quite old and produced with earlier PA versions (they are truly “archives”). If I extract all the files in the old .pa, create a new, fresh .pa and add back the files to that, then test the new, no errors (at least in the .pa I’ve tried this on) are reported. This would suggest a mismatch between old .pas and newer versions of PA itself.
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Clipboard02.jpg
See the, supposedly, blank space where the green box is? It’s like that in Modern Light theme too. I can toggle it, but it’s missing text or shouldn’t be there I guess?
Thanks :)
Powerarc.exe crash (queue?)
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So i finally had a large number of zip files to unzip and decided to turn on the queue. i right clicked one in windows explorer, selected ‘extract to <zipname>’ and it added to the queue and started going. cool!
i did a second one. access violation FFFFFFFF in powerarc.exe. weird. i tried a few more. those seem to go ok. added another. same crash.
i can reproduce this everytime.
also, a cool feature would be to be able to drag and drop the files into the queue so you wouldn’t have to add each one manually. if you did that it could just default to extracting to the zip path in the directory they reside in? i dunno. just a though. would help me out :P
oh yeah… windows vista</zipname>
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10.10.10?
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oh yeah. sorry. 10.10.10
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good, thank you!
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32bit Vista, right?
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indeed! 32-bit.
for being a developer myself i sure suck at giving bug feedback. sorry :P
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we will check it out… thanks
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please check with latest internal release:
http://www.powerarchiver.com/test/release10/powarc1010.exeand let us know if it works properly now.
thanks!
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still seems to be broken in 10.11
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can anyone else please try to reproduce this issue?
thank you!
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still crashing in 10.20b2
maybe it’s the file sizes? they range about 30-100mb each
the crash appears to come when you try and add another item to the queue before the previous one finishes initializing or something.
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the crash is in POWERARC.EXE - not PASTARTER.EXE?
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correct
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fill out support form and send us e-mail address so we can contact you directly with special test version.
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I can reproduce this.
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It’s very easy to reproduce.
here’s how.
1. extract a spanned rar using extract /folder
2. now extract another only very quickly (important).This will make PA crash.
I think some registry keys get overwritten, locked or something.
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I did some changes and maybe this will be fixed in Beta 3.
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Please check with Beta 3 preview:
http://www.powerarchiver.com/test/release10/powarc1020b3.exeand let us know if it works properly now.
thanks!
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couldn’t duplicate this over remote desktop but that runs a little slower. will get some more solid tests this weekend.
thanks!
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I cannot reproduce the crashes anymore. So that’s a good sign.
