Compare entire rows in excel - looking for exact duplicates in the rows.

[JSH720]

I need a macro or formula that will compare the cell values in a row and if all the cell values across all the columns are EXACTLY the same (excluding formatting) then they mark a specified column as true and filter the spreadsheet with just those rows. In essense, I'll looking to filter based on exact duplicate rows. As data in the rows change and the row is no longer an exact duplicate, then the specified column changes also - it is a dynamic cell.

Thank you for your help.

 

[Yongle]

See if this does what you want

Amend the count to match the number of columns
=COUNTIF(A1:H1,A1)=8

8 blank cells would return FALSE
- if that matters add anonther condition
=OR(COUNTIF(A1:H1,A1)=8,COUNTBLANK(A1:H1)=8)

Excel 2016 (Windows) 32 bit

	A​	B​	C​	D​	E​	F​	G​	H​	I​	J​
1​	1​	1​	1​	1​	1​	1​	1​	1​	TRUE​	=COUNTIF(A1:H1,A1)=8
2​	a	a	a	a	A	a	a	a	TRUE​
3​	ab	a	a	a	a	a	a	a	FALSE​

Sheet: Sheet1