You do not need a special "merging" tool; standard extraction software handles this automatically.
You cannot extract or "piece together" the firmware with only part02.rar . A multi-part archive requires (e.g., part01.rar , part02.rar , etc.) to be present in the same folder. You do not need a special "merging" tool;
To assemble the firmware for your (Mainboard MT5510S PB803 , resolution 1366x768 ), follow these steps to combine the multi-part RAR files into a single usable file. 1. Download All Required Parts To assemble the firmware for your (Mainboard MT5510S
Right-click Part 1 , go to the 7-Zip menu, and select "Extract Here" . 3. Identify the Output Extract and Combine the Files
Right-click only on Part 1 ( part01.rar ) and select "Extract Here" or "Extract to [Folder Name]" . WinRAR will automatically pull the data from part02.rar and any subsequent parts to recreate the original firmware file.
Ensure you have downloaded all segments of the REF56 archive. Place them all in one dedicated folder on your computer. 2. Extract and Combine the Files