The file is the 9th part of a split 7-Zip compressed archive. Based on the naming convention, it likely belongs to a dataset or software distribution related to AI in Education (AIed) . Technical Breakdown
If you are unsure of the source, upload the file to VirusTotal to check for known signatures of malware or trojans. Do you have the other parts of this archive, or IYS-AIed.7z.009
To access the data, ensure you have the 7-Zip utility installed. Right-click the first file in the sequence ( .001 ) and select "Extract." The file is the 9th part of a split 7-Zip compressed archive