sdr-console crashes


I'm using sdr-console version 3.0.3 64-bit with Elad fdm s1,  windows 7 pro, processor i5 and 8 GB ram.
often when I change mode or filters the program crashes,    it occupies 100% of cpu.
I close it and reopen it works correctly, but if I try to change mode or filter it crashes again.
I noticed that if I reinstall it, it will work regularly for several days, but suddenly doing the same operations on the change mode or filter again crashes.
You have no idea what the reason for these blocks could be
thank you