On Saturday, May 29, 2021 11:04:44 PM CEST Mark Knecht wrote: > On Sat, May 29, 2021 at 1:33 PM <the...@sys-concept.com> wrote: > <SNIP> > > > Another mystery. > > I copied the file to USB 1TB sandisk. > > md5sum check OK same as my computer > > > >
> Different revisions of md5sum possibly? I have never had issues with different md5sum tools. I often use md5sum along with sha1sum to check file-integrity of downloaded files. The checksums being provided by the source. If there are differences, I would definitely suspect memory and CPU. -- Joost