Attempting to run: openssl enc -base64 -i file
gives the following error: 42949672976:error:25066067:DSO support routines:dlfcn_load:could not load the shared library:crypto/dso/dso_dlfcn.c:118:filename(libproviders.dll): No such file or directory 42949672976:error:25070067:DSO support routines:DSO_load:could not load the shared library:crypto/dso/dso_lib.c:162: 42949672976:error:0E07506E:configuration file routines:module_load_dso:error loading dso:crypto/conf/conf_mod.c:224:module=providers, path=providers 42949672976:error:0E076071:configuration file routines:module_run:unknown module name:crypto/conf/conf_mod.c:165:module=providers I removed openssl 1.1.1v with apt-cyg remove openssl and reinstalled it with apt-cyg install openssl, and now I have version 3.0.13 30 which resolves the problem. I had version OpenSSL 1.1.1f installed on another machine, which did not display the error. I am just posting here in case someone else runs into this issue. -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple