i've repaired and it didnt help
the eror msg:
windows live communications platform has encountered a problem and needs to close
from event log: its the only app error:
Faulting application wlcomm.exe, version 14.0.8098.930, faulting module dsoqq0.dll, version 0.0.0.0, fault address 0x00074243.
For more information, see Help and Support Center at http://go.microsoft....link/events.asp.