The customer just needs to:
- unzip the file from attachment in a temporary folder
- backup file Program Files\GFI\LANguard 9.0\gatherlivepcsop.dll
- stop languard.exe, lnssatt.exe processes
- overwrite the existing gatherlivepcsop.dll file with the new gatherlivepcsop.dll file (from the temporary folder)
- start "GFI LANguard Attendant" service .
 

