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Excel Not Responding - Action Too Large

ResolvedVersion 365

Joanne has attended:
Excel Intermediate course
Excel Advanced course

Excel Not Responding - Action Too Large

Hi, i have a file which i have inherited from a colleague.

It has a lot of data and some images etc so it's a big file anyway, but if i try and delete/add a column or row it comes up with an error saying it will take more than 60 seconds to complete the task, and then often says don't have enough memory to do this.

I think the file has had columns/rows formatted all the way to 1million+ but i have unformatted as far as i can see so i don't know what else to try. Do you have any ideas?!

Thank you,
Jo

RE: Excel Not Responding - Action Too Large

Hello Jo,

Thank you for your question. Below are a few issues that cause Excel to be slow or to run out of memory:

1. Excessive cell formatting or styles - check and clear any excessive unnecessary formatting.

2. Large numbers of shapes and images - these increase file size, delete if unnecessary

3. Conditional formatting - check and delete, leave only if critical to the data

4. Formulas which slow down Excel:
Vlookup, Indirect, Offset
Remove unnecessary formulas, replace Vlookup with Index and
Match or Xlookup.

5. Too many filters running on large data. Copy and paste filter
results and clear filters.

6. Delete empty rows and columns - they may contain hidden
formatting or hidden remnants of deleted data.

I hope this helps.

Kind regards
Marius Barnard
STL

Thu 20 Jan 2022: Automatically marked as resolved.

Excel tip:

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Excel 2010 allows you to change the colour of grid lines instead of keeping them in boring black.

Select the File tab on the Ribbon, click Options, click Advanced, scroll down to ''Display options for this worksheet.'' Next to ''Gridline colour,'' choose your favourite colour, then once you've done this, click OK. Easy!

View all Excel hints and tips

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