> For the complete documentation index, see [llms.txt](https://knowledge.illumina.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://knowledge.illumina.com/microarray/general/microarray-general-troubleshooting-list.md).

# Troubleshooting

Microarray > General > Troubleshooting

* [How to Determine the Sex of Samples in a GenomeStudio Methylation Project](/microarray/general/microarray-general-troubleshooting-list/000008918.md)
* [How to Include Only Selected SNPs in a Final Report in a GenomeStudio Genotyping Project](/microarray/general/microarray-general-troubleshooting-list/000005451.md)
* [How to Troubleshoot the GenomeStudio Genotyping Error "Error - writing data beyond end of sample"](/microarray/general/microarray-general-troubleshooting-list/000003031.md)
* [How to avoid GenomeStudio Methylation Module crashing during analysis](/microarray/general/microarray-general-troubleshooting-list/000001887.md)
* [How to check Infinium samples for possible cross-sample contamination in GenomeStudio](/microarray/general/microarray-general-troubleshooting-list/000002130.md)
* [How to configure the NextSeq 550 for BeadArray Scanning](/microarray/general/microarray-general-troubleshooting-list/000005236.md)
* [How to create region not called by the algorithm for BeadArray data in BlueFuse Multi](/microarray/general/microarray-general-troubleshooting-list/000005044.md)
* [How to identify which Manifest and Cluster Files were used to generate a GTC File?](/microarray/general/microarray-general-troubleshooting-list/000001484.md)
* [How to manually designate regions as "Reported" or "Not Reported" in BlueFuse Multi](/microarray/general/microarray-general-troubleshooting-list/000005042.md)
* [How to obtain Unmethylated and Methylated signal in GenomeStudio for each CpG in the Infinium MethylationEPIC Array](/microarray/general/microarray-general-troubleshooting-list/000006306.md)
* [How to re-center Log R Ratio (LRR) line in BlueFuse Multi](/microarray/general/microarray-general-troubleshooting-list/000003859.md)
* [How to recoat Infinium BeadChip with XC4](/microarray/general/microarray-general-troubleshooting-list/000003735.md)
* [How to switch between AutoLoader Mode and Manual Mode when using iScan](/microarray/general/microarray-general-troubleshooting-list/000005545.md)
* [How to troubleshoot the DRAGEN Array Cloud error "Sample sheet missing required columns"](/microarray/general/microarray-general-troubleshooting-list/000010004.md)
* [Infinium Assay Hybridization and XStain Troubleshooting Guide](/microarray/general/microarray-general-troubleshooting-list/000005025.md)
* [Precipitation and Resuspension Troubleshooting Guide in Infinium Assay](/microarray/general/microarray-general-troubleshooting-list/000003842.md)
* [Recommendations for Infinium Methylation Screening Array Quality Control Analysis](/microarray/general/microarray-general-troubleshooting-list/000009270.md)
* [Troubleshooting "Unknown cluster statistics version" error in GenomeStudio v2011.1](/microarray/general/microarray-general-troubleshooting-list/000002697.md)
* [Troubleshooting Unexpected Results with the Infinium HD FFPE QC Assay Protocol](/microarray/general/microarray-general-troubleshooting-list/000007905.md)
* [Troubleshooting the "Root element is missing" error on the iScan](/microarray/general/microarray-general-troubleshooting-list/000009628.md)
* [Troubleshooting the Error "Could not launch selected viewing application" in BeadArray Controls Reporter](/microarray/general/microarray-general-troubleshooting-list/000006513.md)
* [What are the ch probes in the Infinium MethylationEPIC Array manifest?](/microarray/general/microarray-general-troubleshooting-list/000005501.md)
* [What is the correct format for DRAGEN Array IDAT CSV Sample Sheet?](/microarray/general/microarray-general-troubleshooting-list/000006290.md)
* [Why are some beta values blank even though there are intensities reported for them in GenomeStudio Methylation projects?](/microarray/general/microarray-general-troubleshooting-list/000003003.md)


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