Thank you, Yes I use linux on windows, I installed perl, the option to choose which software I want to open the file with have not disappeared, and it still don't work.
fastqc Data/demo.fastq -o Data/
and still didn't work
I am in the correct directory, I am wondering why it still don't work?
Any help is really appreciated?
I downlaoed the fastqc from this website: https://www.bioinformatics.babraham.ac.uk/projects/download.html#fastqc
is there another way to install it ?
what's your OS? please tell us the command you are using to call FastQC.
Many thanks, I use windows 11, the command is
fastqc, it is already in the path, I checked it manually, and when I run this command in the terminal, it asks me to choose how I prefer to open this file.thank you