Does anyone notice a serious delay and unresponsive system before Avira's little umbrella gets open? I get high CPU from Avira's services for several minutes on 2 different computers running XP. This is since little less than a week. Avira (Antivir free) is up to date. On one of those systems, a dual boot with Avira 9 sees no delay. I can't see any recent post about this on Avira's forums.