# Demultiplex information from DRAGEN on the NextSeq 1000/2000

1. If performing **DRAGEN FASTQ generation locally**, demultiplex files can be found in following directory.

Other Locations > Computer >usr > local > Illumina > runs > \[runfolder] > Analysis > 1 > Data> Reports

*

```
* Demultiplex\_Stats.csv
```

```
* Top\_Unknown\_Barcodes.csv
* SampleSheet.csv

![](/files/PioTJPCeV0bpO22L8jhk)
```

DRAGEN analysis outputs an IndexMetricsOut.bin file to //Analysis/#/Data/Reports/IndexMetricsOut.bin

To view the Indexing information within Sequencing Analysis Viewer, collect this file and place in the InterOp folder.

2. If using **DRAGEN FASTQ generation in the cloud**:

Select the link outlined below on the run and then follow the same path as described above.

![](/files/stLOaXXDWq3P2fSkgWls)

3. If using **local DRAGEN bclConvert**, FASTQs are generated locally but uploaded to the cloud. DRAGEN output files are found in the BaseSpace Run, not the project.

![](/files/1ktQuh0zOCAlGcOVEG27)

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| *For any feedback or questions regarding this article (Illumina Knowledge Article #2446), contact Illumina Technical Support* [*techsupport@illumina.com*](mailto:techsupport@illumina.com?subject=Question%2FFeedback%20Regarding%20Illumina%20Knowledge%20Article%20#000002446%20-%20Instrumentation%20\&body=Dear%20Illumina%20Technical%20Support,%0D%0A%0D%0A)*.* |


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