If you fill or copy formulas into a large area of a worksheet, or you add formulas to a large worksheet, you receive error messages that are similar to the following:
Not enough system resources to display
Each instance of Microsoft Excel 2007, Excel 2010, and Excel 2013 32-bit is limited to 2 gigabyte (GB) of memory (internal heap space). Each instance is also limited to 32,760 source cells when you perform a smart fill operation. When you copy or fill large sections of a worksheet, one or both of these limitations may affect the result.
To work around the source cell limit, follow these steps:
- Fill only the part of the range that you have to
- Select only the last row or last two rows of the filled
range, and then fill farther down the sheet.
- Repeat step 2 until you have filled the entire range that
you have to fill.
To work around the memory limit, break your work into smaller
workbooks, and open them in separate instances of Excel.
Excel uses internal heap space for different types of
operations, including the following:
- to track cells and formulas.
- to provide copy and paste functionality.
- to track pointers to objects.
In versions of Excel earlier than Microsoft Excel 2002, the memory limit is 64 MB. In Excel 2002, the limit is increased to 128 MB. In Microsoft Office Excel 2003, the limit is increased to 1 gigabyte (GB).
Because this is a per-instance limit, this problem may occur if
you have two or three large workbooks open, or one very large workbook. If you
are working with several workbooks, try to open them in separate instances of
With smart fill functionality, you can increment relative
references and fill lists. By reducing the copy range in any copy or fill
operation, you can work around the 32,760 source cell limit.