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ksmith's avatar
ksmith
Brass Contributor
Nov 16, 2025

Rows being deleted unintentionally

Excel 2021:  I have had severl instances when opening a particular workbook, or similar copies, of rows being deleted and the rest in a specific group of rows, being run together.  I have 12 worksheets with months names on the workbook and this is happening on 11 of the sheets.  I have to copy the good sheet, then select the other 11 and paste.  It has been happehning many times this week.

2 Replies

  • Try this:

     

    1.    Use Excel’s Repair Tool
    o    Go to File > Open > Browse.
    o    Select the workbook.
    o    Click the arrow next to Open → choose Open and Repair.
    2.    Check for hidden macros
    o    Press Alt + F11 to open the VBA editor.
    o    Look for Workbook_Open events that might delete rows.
    3.    Save a clean copy
    o    Copy the “good” sheet into a new workbook.
    o    Save the file as .xlsx (not .xls or .xlsm unless macros are required).
    4.    Disable add-ins temporarily
    o    Go to File > Options > Add-ins.
    o    Disable COM and Excel add-ins one by one to see if the issue stops.
    5.    Check external links
    o    Use Data > Edit Links to see if the workbook is pulling from other files.
    o    Break links if they’re unreliable.

    • ksmith's avatar
      ksmith
      Brass Contributor

      haven't experienced the problem again.  I deleted all corrupted worksheets, then copied the good sheet back 11 times (they were months names).  Odd, I had saved the workbook in several locations; OneDrive, on my PC and to a usb.  All were corrupted.