NukaDukaa Posted May 1, 2014 Share Posted May 1, 2014 (edited) Every time I try to download a mod with mod manager it gives me this message: ''Firefox doesn't know how to open this address, because the protocol (nxm) isn't associated with any program.'' Any way to fix this besides switching to a new browser? I want to see if there is a way to fix this first before switching browsers. can't*.... Edited May 1, 2014 by NukaDukaa Link to comment Share on other sites More sharing options...
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