To compare two files in , you use the "Difference View" ), which allows you to overlay a modified file (version) onto a base file (original) to identify exactly which maps or hex values have been changed.
To avoid disasters (like bricking an ECU), follow these rules when using WinOLS compare: winols compare 2 files
Remember the golden workflow:
This guide breaks down the professional workflow for comparing two files, from basic synchronization to advanced data transfer. 1. The Core Workflow: Side-by-Side Comparison To compare two files in , you use
Click "OK." WinOLS will now generate a . The Core Workflow: Side-by-Side Comparison Click "OK
. This opens a sidebar showing every offset where the two files differ. Clicking an entry in this list will snap the main window directly to that map or address. 4. Transferring Changes (Connecting)
Without a compare tool, you would have to open two instances of WinOLS and manually scroll through thousands of hex addresses—a task that is virtually impossible and prone to human error.