Dear All, I am running Motioncorr from the GUI using Relion's own implementation. I am unable to use the GPU with this option. The log file indicates that: Written aligned but non-dose weighted sum to MotionCorr/job019/Micrographs/*_noDW.mrc But there is no *noDW.mrc file in the directory. only *.mrc files are there. Any idea how to fix these issues. Thank you. Jobi ######################################################################## To unsubscribe from the CCPEM list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/webadmin?SUBED1=CCPEM&A=1