DCFM Installation Guide (53-1001817-01, July 2010)

DCFM Installation Guide 31 of 32
53-1001817-01
Uninstallation
5. Remove the existing pcscd start priority file by deleting the file as SNNpcscd, where NN is the start priority. For
example, from the preceding step, the file name is S25pcscd.
> find /etc/. –name “S25pcscd” –exec rm {} \; -print
> sync;sync;sync
> reboot
After the reboot, the new configuration from the /opt/pcsc/pcscctl file should be under the /etc/rc2.d,
/etc/rc3.d, /etc/rc4.d, and /etc/rc5.d directories.
lrwxrwxrwx 1 root root 15 Jul 28 01:50 S94pcscd -> ../init.d/pcscd
6. For the remote client, ensure that the Smart Card native library is linked to the one under /opt/pcsc/lib.
> cd /
> find . –name libpcsclite.so* -print
If the library libpcsclite.so* exists in multiple locations, you must ensure that there is only one library under /lib
or /usr/lib, and that it is linked to the library on /opt/pcsc/lib correctly. For example, to find a copy of the library
on /lib, use the following commands.
> cd /lib
> ls –al libpcsclite.so
If a copy of the library exists, either remove it or save it as a backup.
To find a copy of the library on /usr/lib, use the following commands.
> cd /usr/lib
> ls –al libpcsclite.so
Use this copy for the soft link.
> ln –s /opt/pcsc/lib/libpcsclite.so /usr/lib/.
Uninstallation
This section provides step-by-step instructions to uninstall DCFM from both Windows and UNIX systems.
NOTE
DCFM is installed on a separate directory from your previous version; therefore, you do not need to uninstall the
previous version immediately. However, you cannot run both versions simultaneously.
Uninstalling from Windows systems
Follow these instructions to uninstall the application from your Windows system.
1. Select Start > Programs > DCFM 10.X.X > Uninstall DCFM.
2. Select one of the following options on the Uninstall Option screen:
• Partial Uninstall—Configuration and performance data is retained to be re-used by the new installation.
• Full Uninstall—All data is removed.
3. Click Uninstall.
4. Click Done on the Uninstall Complete screen.