Perhaps leave that parameter out and take the default and consider adding -mmt=8 to use multiple threads. Set-content $tmp (gci -Path $Source |? LastWriteTime -lt (Get-Date).AddDays(-7)).FullNameĪlso looking at the parameters to 7-Zip: -mx=9 will be slowest for potentially a small size gain. a (required) command to add files to the archive.-tzip (optional) switch to set the type of archive in this case, it’s a zip file (optional unless using another compression format). ![]() Can anybody suggest possible solution? if (-not (test-path "$env:ProgramFiles\7-Zip\7z.exe")) Ĭonsider a temporary file with a list of those files which need to be compressed:- $tmp = "$($(New-Guid).guid).tmp" C:\Program Files\7-Zip\7z.exe (required) starts the 7-Zip command-line executable. the port of the command line version of 7-Zip to Linux/Posix. Under the multiple options, hover your mouse over Send to, then click Compressed (. I have tried all possible ways to troubleshoot but no luck. Here are the steps to convert zip to 7z archive using ezyZip. Right click the item (file or folder) you want to turn into a zipped file. The 7-Zip utility can be used from a command line interface, graphical user interface. It should zip and delete only files older than 7 days. It is a file archive compression utility that can be used on any computer. ![]() So, I'm working on a solution using 7zip instead as it's faster.īelow script does zipping correctly but not following the condition of only files older than 7 days and deletes all the files from source folder. 'C:\Program Files\7-Zip\7z' x 'F' -o'F contents' REM Change directory, create 7zip of contents of directory. Regards, Jason REM convert.bat for F in (.7z) do ( REM Extract. ![]() The code is working fine with inbuilt Compress-Archive and Remove-Item cmdlets with less volume of files, but takes more time and system memory for a large volume of files. Note, that this will delete the 7z files, so you may want to modify to suit your needs. ![]() I have customized one powershell code to zip files older than 7 days from a source folder to a subfolder and then delete the original files from source after zipping is complete.
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