firefox updates stopped working after 2.3.15

after upgrading windows 10 to creator update, and nahimic to v2.3.15 I have issues with firefox updates: if I update firefox (nightly) with nahimic process running then the upgrade process is frozen and I have to kill firefox.exe process.

if before upgrading firefox I close the nahimic process then the firefox upgrade works.

see also https://bugzilla.mozilla.org/show_bug.cgi?id=1356637

Tested on Windows 10 x64 Creative Update on MSI laptop GE72 6QD Apache Pro.


3 replies


The Nahimic (2.3.14) software also makes my Firefox (53.0.03) crash regularely when I try to upload files to websites !

Kind regards,

Hello again! 

We are on the problem, it will not survive! :D

Hello Tortino, 

Do you know where I can download Firefox 55 please?

firefox 55 nightly is available here:


please note that it happens on firefox release version too.

here is the bug report for firefox developers: