i still got this privilege related error message when i try to use 7-Zip via Windows Explorer. i set administrator privileges for Windows Explorer and for 7-Zip too but still wrong. i also run Total Commander with administrator privileges and it works like a charm. as far as i remember this problem doesn't not appear on Windows 7 so i think UAC changed till Windows 8.
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I'm trying to understand the new "Link" in version 15.
In the File menu it says "Link". But should it not be "Create Link" ?
Just like "Create Folder" and "Create File" above it.
"Link" does nothing when no file is selected so maybe it should be grayed out, or make i possible to make a link even when no file is selected.
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if I delete the "7-zip.dll" , and apply the setting, it shows "7-zip can't load 7-zip.dll". Can you disappear it? Well, you can judge whether exist "7-zip.dll", and if not , just ignore it without shows "7-zip can't load 7-zip.dll". (I think "7-zip.dll" is useless in my work, so I do not need it and delete it)
besides, these are some suggestions:
1.Can you use "filename *" instead of a row of "encrypted"=>-+ to show wherther the file is encrypted.
like if the file name "1.txt", and it is encrypted, it's filename in 7zfm shows like "1.txt *".
but if rename , the filename is "1.txt",, just show as"1.txt *".
2.Can you add a button "open" (the funtion is enter if seleted a folder , or open if it is a file ) on toolbar.
3.Well, if possible , please make the next version can read the comment in rar, thanks.
Last edit: newt 2015-04-30
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add:I have find out the reason. I find that if I choose one file it will get error, but if I choose more than one file, it is ok.
If I enter into the 7z archive(or rar archive or others) and want to extract some files to a path like "D:\111", and if the folder "111" is not exist ,it will error and shows "ERROR:Can not open output file:xxxxx". It can not creat the folder automatically and then extract files to that path. Well, the same command is ok in 9.38.
add one
I found that if use 7zfm to extract rar archive is slower than Winrar by testing. (May be take more 40 seconds) why not use UnRAR.dll on its webside to improve speed?
Last edit: newt 2015-04-30
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1) I'll fix the bug. Thanks!
2) UnRAR.dll doesn't provide API required by 7-Zip.
Note also that p7zip (port of 7-zip) can be compiled at any linux platform.
Test it again and write exact numbers of speed for Winrar and 7-zip for same archive.
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No.
When you copy one file to new path without backslash at the end, some code thinks that you want to copy file with new file name. And another code expects the path of directory. That was the problem.
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1)When select file(s) at the first time enter in archive, the size is wrong.(see 1.jpg)
2)The split after/before is wrong.if there are 4 parts of rar archive (more than 3), and enter in the part3, the split after is always '-'.( in fact, "split after/before" are rarely used, consider to remove them form release version?) (see 2.jpg)
3)If the archive has some parts, 7zfm can not extract file(s) when enter in one part of the archive( except the first part).
Suggestions
4)If I selected a file or some files and then click the info button, it is better only to show ① (that means just show the selected files info, see 2.jpg) , and if I selected no file ,just show ②.
5)As I have mentioned above, consider to remove the split after/before form release version.
I have some considerations about that:
1) Windows Explorer also gives wrong size sometimes. Maybe, there is a bug in COM interfaces, not in 7-Zip itself?
2) I guess that 7-Zip merely displays the flags from RAR headers (see TechNote.txt from WinRAR distribution). If the file has the "Split After" flag reset, then the file does not continue in the next volume (or its header is corrupt).
5) Personally, I don't like the idea of removing those flags entirely. Maybe it is worth introducing a "Debug" menu which shows every bit of information, but hide some of that information in the main interface. Note that 7-Zip File Manager can hide some columns and it remembers which columns to show next time.
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For 1), May be I found the reason, see 3.jpg. It selected the first file by default.
For 2), The flags can set in debug version in order to debug, but I always think it is rarely used in release version.
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win 7 32b,
add, also test on win 8 64b, is the same.
I have created a archive with two files, it also get error.(see 4.jpg)
Just enter in it frist , and do not click any file's filename but select the second file.
If you click any file's filename , it is right.
You can see the first file was selected and in dotted line circle in 4.jpg.
Last edit: newt 2015-05-01
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1 Создал многотомный SFX (9 томов)
2 Последний том переименовал
3 Запустил SFX, указал папку распаковки
4 Модуль создал папку, создал в ней 7z архив из первых 8 томов, и завершил свою работу безо всяких сообщений. Архив в папке битый (оно и понятно ибо нет конца).
Почему модуль не сообщает о "проблемах" при сборке томов?
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i still got this privilege related error message when i try to use 7-Zip via Windows Explorer. i set administrator privileges for Windows Explorer and for 7-Zip too but still wrong. i also run Total Commander with administrator privileges and it works like a charm. as far as i remember this problem doesn't not appear on Windows 7 so i think UAC changed till Windows 8.
I'm trying to understand the new "Link" in version 15.
In the File menu it says "Link". But should it not be "Create Link" ?
Just like "Create Folder" and "Create File" above it.
"Link" does nothing when no file is selected so maybe it should be grayed out, or make i possible to make a link even when no file is selected.
1) there are two functions for that item: create link and edit link.
2) I'll fix "no file is selected" case.
How about this terrible bug: http://sourceforge.net/p/sevenzip/discussion/45798/thread/110e5cea/ ?
Hello lgor, thank you first :)
if I delete the "7-zip.dll" , and apply the setting, it shows "7-zip can't load 7-zip.dll". Can you disappear it? Well, you can judge whether exist "7-zip.dll", and if not , just ignore it without shows "7-zip can't load 7-zip.dll". (I think "7-zip.dll" is useless in my work, so I do not need it and delete it)
besides, these are some suggestions:
1.Can you use "filename *" instead of a row of "encrypted"=>-+ to show wherther the file is encrypted.
like if the file name "1.txt", and it is encrypted, it's filename in 7zfm shows like "1.txt *".
but if rename , the filename is "1.txt",, just show as"1.txt *".
2.Can you add a button "open" (the funtion is enter if seleted a folder , or open if it is a file ) on toolbar.
3.Well, if possible , please make the next version can read the comment in rar, thanks.
Last edit: newt 2015-04-30
I think, once Igor releases a stable version in the very distant future, he'll also compile a static version. :)
Hello Igor,
I updated japanese language file, and added patch here:
https://sourceforge.net/p/sevenzip/patches/264/
Hello lgor,
I find a bug.
add:I have find out the reason. I find that if I choose one file it will get error, but if I choose more than one file, it is ok.
If I enter into the 7z archive(or rar archive or others) and want to extract some files to a path like "D:\111", and if the folder "111" is not exist ,it will error and shows "ERROR:Can not open output file:xxxxx". It can not creat the folder automatically and then extract files to that path. Well, the same command is ok in 9.38.
add one
I found that if use 7zfm to extract rar archive is slower than Winrar by testing. (May be take more 40 seconds) why not use UnRAR.dll on its webside to improve speed?
Last edit: newt 2015-04-30
1) I'll fix the bug. Thanks!
2) UnRAR.dll doesn't provide API required by 7-Zip.
Note also that p7zip (port of 7-zip) can be compiled at any linux platform.
Test it again and write exact numbers of speed for Winrar and 7-zip for same archive.
add:For 1), I have find out the reason. I find that if I choose one file it will get error, but if I choose more than one file, it is ok.
PS: may be it is because of this:
https://sourceforge.net/p/sevenzip/discussion/45797/thread/fd1f6344/?limit=25&page=1#351f
Last edit: newt 2015-04-30
No.
When you copy one file to new path without backslash at the end, some code thinks that you want to copy file with new file name. And another code expects the path of directory. That was the problem.
some BUGs?
1)When select file(s) at the first time enter in archive, the size is wrong.(see 1.jpg)
2)The split after/before is wrong.if there are 4 parts of rar archive (more than 3), and enter in the part3, the split after is always '-'.( in fact, "split after/before" are rarely used, consider to remove them form release version?) (see 2.jpg)
3)If the archive has some parts, 7zfm can not extract file(s) when enter in one part of the archive( except the first part).
Suggestions
4)If I selected a file or some files and then click the info button, it is better only to show ① (that means just show the selected files info, see 2.jpg) , and if I selected no file ,just show ②.
5)As I have mentioned above, consider to remove the split after/before form release version.
6)Other suggestions,see https://sourceforge.net/p/sevenzip/discussion/45797/thread/fd1f6344/?limit=25&page=2#3c71
Thank you.
Last edit: newt 2015-05-01
I have some considerations about that:
1) Windows Explorer also gives wrong size sometimes. Maybe, there is a bug in COM interfaces, not in 7-Zip itself?
2) I guess that 7-Zip merely displays the flags from RAR headers (see
TechNote.txtfrom WinRAR distribution). If the file has the "Split After" flag reset, then the file does not continue in the next volume (or its header is corrupt).5) Personally, I don't like the idea of removing those flags entirely. Maybe it is worth introducing a "Debug" menu which shows every bit of information, but hide some of that information in the main interface. Note that 7-Zip File Manager can hide some columns and it remembers which columns to show next time.
For 1), May be I found the reason, see 3.jpg. It selected the first file by default.
For 2), The flags can set in debug version in order to debug, but I always think it is rarely used in release version.
1) Please describe all actions/clicks to reproduce it.
1)
1、enter a archive
2、select a file (without click any file, just select as 3.jpg)
3、see 3.jpg
I can't reproduce it.
What is version of your Windows?
Create simple archive with two files. and try to reproduce the problem.
win 7 32b,
add, also test on win 8 64b, is the same.
I have created a archive with two files, it also get error.(see 4.jpg)
Just enter in it frist , and do not click any file's filename but select the second file.
If you click any file's filename , it is right.
You can see the first file was selected and in dotted line circle in 4.jpg.
Last edit: newt 2015-05-01
That information in status bar is for focused item.
There are selected items and focused item in list.
Well, ok, thanks.
Hi, Igor
It isn't corrected still.
https://sourceforge.net/p/sevenzip/discussion/45797/thread/07d5c851/#0df5/1c20
1 Создал многотомный SFX (9 томов)
2 Последний том переименовал
3 Запустил SFX, указал папку распаковки
4 Модуль создал папку, создал в ней 7z архив из первых 8 томов, и завершил свою работу безо всяких сообщений. Архив в папке битый (оно и понятно ибо нет конца).
Почему модуль не сообщает о "проблемах" при сборке томов?
I'll try to fix it in next version.
Thanks!
I think I have found a bug in 7-Zip File Manager: there are columns with numerical names,
91and89. The former should be "inode" or "MFT record no".By the way, can 7-Zip show deleted files? The corresponding column is present, but it always shows the minus.
1) check it again. Check also that all executable files are from 15.00. And describe steps to reproduce the problem (89 / 91).
2) Now the mode with "deleted files" is disabled by default for NTFS files.
You can use -mld switch for deleted files from command line:
7z l N.ntfs -mld
Now there is no way to view deleted files in 7-Zip FM.
Last edit: Igor Pavlov 2015-05-14