How to Resolve an Excel Formula Not Working Unless Double-Clicking (5 Solutions)

Solution 1 – Formula Calculation Options Set to Manual

Check if your Calculation Options are set to Manual.

To change this:

Go to Formulas, select Calculation Options (in the Calculation section) and click on Automatic.

This ensures instant formula execution.

Solution 2 – Maintain Cell Formats

Format worksheet cells (except for Text).

To change this,

Go to the Home tab > Number section or by pressing CTRL+1 to access the Format Cells window.

Avoid using the Text format for formula cells.

Solution 3 – Use Text to Column Feature

Sometimes the cells containing the formula have been formatted to Text. The formula will not execute when the cell is formatted to text.

To change this,

Highlight the cells where you want to execute formula results.

Go to Data, select Data Tools and click on Text to Columns.

Follow the steps in the Convert Text to Columns Wizard to adjust cell formats.

Return to the worksheet and drag the Fill Handle to execute the formula automatically.

Solution 4 – Remove Leading Spaces

Often, Excel users copy and paste Excel formulas from external sources. As a result, spaces may exist before the formula Equal Sign resulting in the formula not executing.

To change this,

Check for spaces before the formula Equal Sign.
Remove any preceding spaces to ensure proper formula execution.

Solution 5 – Changing Excel File Types May Resolve the Formula Not Working without Double Clicking

If you’re experiencing formula execution problems that require double-clicking, consider changing the Excel file type. Files saved in older formats (such as .xls) may contribute to this issue.

To change this:

Go to File and select Save As.
Choose the .xlsx Excel file format to save the existing file.
This change in file format may resolve the formula execution issue.
Additionally, you can press SHIFT+F9 to recalculate all the formulas in your active worksheet (or simply F9 for all worksheets).