Both FSMeteo 6.3 and AS1.91 cause tremendous stuttering in FS9 on my system. I do not have this problem with FS9 default real weather. Because of this I have not used AS in FS9.Are the stuttering problems eliminated in AS2?What caused them!RegardsDennis Waggoner

I'm wondering the same thing. It's been so long since I've used any weather add-on with FS2004 that I've forgotten about this issue.

Hi Dennis,First, AS2 is totally different, I don't notice stuttering problems! Not one reported yet during beta either.. Also note that AS2 has intelligent Update Suppression to prevent high-resource operations during critical stages of flight.Second, of the few folks who have reported stuttering with wxRE, many have been able to solve them with a number of solutions:1) New video drivers & render to texture = ON2) Updating to the latest FSUIPC3) Using FORCE IDLE PRIORITY and/or minimizing wxRE while flyingDo any of these suggestions help?Damian ClarkHiFi Simulation SoftwareDeveloper of ActiveSkyhttp://www.hifisim.comhttp://www.hifisim.com/images/as2betateam.jpg

Hi James,Do you use FS2004 real wx with auto updates? If so, you most certainly notice the 15-minute pause? Or when lots of cloud layers are drawn, thing slow down quite a bit?AS2 helps solve these inherent FS2004 issues.. Update suppression prevents wx updates during critical phases of flight. Cloud layer limit forces a max number of cloud layers drawn for a certain station. This is much better than stock FS2k4 realwx/updates. The beta team responds very favoribly so far in the performance department! I think you'll be quite pleased!Damian ClarkHiFi Simulation SoftwareDeveloper of ActiveSkyhttp://www.hifisim.comhttp://www.hifisim.com/images/as2betateam.jpg

HIFI1) New video drivers & render to texture = ON Radeon Pro 9800 Cat 3.9 2) Updating to the latest FSUIPC FSUIPC 3.12 Purchased3) Using FORCE IDLE PRIORITY and/or minimizing wxRE while flying Using AS1.91 on another computer via registered WidefSStuttering occures randomly with very syncopated 1 or 2 second intevals again this only occures with AS and FSMeteo. Also I use the freeware weather updated for FS9 weather so I have no waiting.Also I too have noticed the flasing problem. Like a strobe light very close.Again this do not occure with FS9 real weather. Sorry to bother you.Dennis Waggoner