I installed coot and ccp4 a couple of weeks ago. I was going through some of the features this morning, including using refmac. They were running fine but very slowly so I restarted my computer, however now when I try to use refmac or insert a monomer, it comes up with an error message saying "The application failed to initialize properly (0xc0000005)". This is usually in reference to libcheck.exe or refmac5.exe.
I've tried uninstalling/reinstalling, restarting my computer. I installed old versions to no avail. I ran a virus checker on over lunch and it found nothing. I don't really know what else to try. Any suggestions?
