: You will need software like 7-Zip (free) or WinRAR .
The text NKMWJYI9UW.7z.002 refers to the . Large files are often split into smaller pieces (like .001 , .002 , etc.) to make them easier to download or transfer. How to Open It NKMWJYI9UW.7z.002
: Right-click on the first file in the sequence (the one ending in .001 ) and select "Extract Here" or "Extract to...". The program will automatically detect the other parts (like .002 ) and combine them to extract the full file. : You will need software like 7-Zip (free) or WinRAR