One of the easiest ways to locate duplicate data in Excel is to use conditional formatting. Here's how. Step 1: Select the portion of your data where you want to locate duplicates.

Click the Data tab and then click Advanced Filter in the Sort & Filter group. Select Copy To Another Location in the Action section. Check the List Range to make sure Excel correctly references ...

Find duplicate rows of data by sorting your worksheet in descending or ascending order and then scrolling down the rows of sorted data. If there are any duplicate rows, select them with your mouse ...

To pinpoint duplicate entries, apply Excel's conditional formatting feature: Open the Excel worksheet containing the data in question. Select the column or range you want to inspect for duplicates.

Creating a list of duplicate values that’s separate from the data source is easier than ever thanks to Microsoft Excel's FILTER() function.

When you have duplicate data that you want to remove from a single column in your dataset, start by clicking into the column you want to dedupe. 1. Click "Data" in the top menu of the Excel window ...

So, to fix the random numbers you generated (I used the RAND function in my example below), select the cells containing those ...

Click the "Data" tab in the Microsoft Excel 2007 ribbon and locate the Data Tools group. Click on the "Remove Duplicates" item to bring up the Remove Duplicates dialog box.