# Installing OpenSC PKCS#11 Module in Firefox, Step by Step

This is how you enable smart cards in Mozilla Firefox (for the old Mozilla and Thunderbird it is mostly the same):

1.) Start Mozilla or Firefox or Thunderbird.

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox1.jpg?format=raw

2.) Select "Tools" on the menu bar, select "Option...".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox2.jpg?format=raw

3.) Select "Advanced" Options. Unfold the "Certificates" section. Click on "Manage Security Devices".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox3.jpg?format=raw

4.) Click on "Load"

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox4.jpg?format=raw

5.) Change the name to "OpenSC PKCS#11 Module". Click on "Browse."

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox5.jpg?format=raw

6.) Select the installation directory. On windows this is usualy "C:\Program Files\Smart card bundle". On Linux and Mac OS X choose "/usr/lib/". Click on "opensc-pkcs11.dll" (windows) or "opensc-pkcs11.so" (Linux, Mac OS X). Click "Open".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox6.jpg?format=raw

7.) Click "Ok".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox7.jpg?format=raw

8.) Click "Ok".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox8.jpg?format=raw

9.) Click "Ok".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox9.jpg?format=raw

10.) Click "Ok".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox10.jpg?format=raw

11.) Click "Ok".

http://www.opensc-project.org/opensc/attachment/wiki/MozillaSteps/firefox11.jpg?format=raw

### Attachments

- firefox1.jpg (1.1 kB) - added by aj 2 years ago. add step 1
- firefox2.jpg (33.3 kB) - added by aj 2 years ago. add step 2
- firefox3.jpg (51.9 kB) - added by aj 2 years ago. add step 3
- firefox4.jpg (28.4 kB) - added by aj 2 years ago. add step 4
- firefox5.jpg (14.2 kB) - added by aj 2 years ago. add step 5
- firefox6.jpg (64.2 kB) - added by aj 2 years ago. add step 6
- firefox7.jpg (14.7 kB) - added by aj 2 years ago. add step 7
- firefox8.jpg (13.2 kB) - added by aj 2 years ago. add step 8
- firefox9.jpg (7.6 kB) - added by aj 2 years ago. add step 9
- firefox10.jpg (34.2 kB) - added by aj 2 years ago. add step 10
- firefox11.jpg (50.0 kB) - added by aj 2 years ago. add step 11