User`s guide

Network Licensing Tools
This section includes information for updating FlEXlm, installing and configuring the Autodesk
Network License Manager on a network, and installing and using the Network License
Activation utility.
Update FLEXlm from a Previous Version
AutoCAD 2009-based products require FLEXlm version 11.4.1 or later. If you
are currently using a version of FLEXlm that is earlier than 11.4.1, you need to
upgrade to version 11.4.1 or later.
NOTE If the server where you plan to install the Autodesk Network License Manager
has FLEXlm installed for another product, make sure that the version of lmgrd.exe
is the most current version.
To determine what version of FLEXlm is installed, you need to verify the version
of the following four files:
lmgrd.exe
lmtools.exe
lmutil.exe
adskflex.exe
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