Another issue was reported in earlier builds and current 11.2.2263:
AvastUI > Tools > Statistics - Real-time data: Screen is populated with figures, which last a few seconds and is cleared.
Same Statistics areas: Memory leak and high CPU.
With this statistics window open, a second avastUI.exe appears in the task manager and immediately climbs to 50/51% and the memory used runs away like a home sick angel.
Whilst the CPU remains at that level, whilst compiling this post, RAM keeps climbing already up to 1.5GB and rising with no end in sight.
Seems to have stabilised at 1,602,696 possibly because running low on RAM - a further point of note CPU has lowered to 30+% but still not good. Closing the Stats window returns things to normality.
Has this been resolved in this beta build ?