Yesterday I installed the recent alpha release on my laptop. Just played a bit with the configuration, but didn't connect any devices. The 5 services still stay in the background since than. Now I detected that the 3CXPhoneSystem.exe process has a memory allocation of over 1 GB, growing about 10 MB per second with very little CPU time. The other 3cx services behave normally, memory allocation is between 2 and 28 MB. There is no VoIP application open on my machine or on the network, nor any configuration page opened in a web browser. Operating system is Win XP Pro SP2, it's a Pentium M machine with 2 GB of RAM. I restarted the service, and memory allocation for the process is back on 7 MB, growing very slowly, about 12 KB every 5 seconds or so (without interacting with 3cx in any way). Is there any log or trace file I could check to help finding the cause?