Then he copied xlcompare_portable.exe to his own backup drive.
He clicked COMPARE .
Leo stared at the screen. Then he remembered the old USB drive in his bag—the one labeled “Legacy Tools / Do Not Erase.” He’d inherited it from a contractor who’d left three years ago. Inside, buried under obsolete drivers and half-finished scripts, was a single executable file: . xlcompare portable
For three seconds, nothing happened. Then the results pane populated: But at the very top, highlighted in crimson: Row 2,891, Column F (Unit Cost) . Then he copied xlcompare_portable
Leo smiled. He made a mental note to find M someday and buy them a very large drink. highlighted in crimson: Row 2