Zip incremental backup


  1. Posts : 1
    10 pro
       #1

    Zip incremental backup


    Morning all

    I have sync'ed files in F:\mainbackup folder

    I then zip this into F:\main using: for /d %%X in (*) do "%ProgramFiles%\7-Zip\7z.exe" a "F:\Main\%%X.zip" "%%X"

    I want to incremental zip backup up to F:\1, using F:\mainbackup and zipped folders in F:\Main as reference data, but this is not working.

    Current script is: for /d %%X in (*) do "c:\Program Files\7-Zip\7z.exe" u "F:\Main\%%X.zip" -u- -up2q2r2x2y2z2w2!"F:\1\%%X.zip" "F:\MainBackup\%%X"

    Any ideas where i am going wrong
      My Computer


  2. Posts : 4,187
    Windows 11 Pro, 22H2
       #2

    I don't use 7-Zip, but I found a discussion on this topic that may help. Take a look at this:

    7 zip - Incremental backup with 7zip - Super User
      My Computers


  3. Posts : 1,621
    Windows 10 Home
       #3

    sevenforums.com has some great script and batchfile folks if you need interactive give and take like you have here.
      My Computer


 

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