hi all im new well not to fsx but to this forum since i played fsx for 3 years now and never had this problem before, so....

 

 

When i make flight plan or i just watch AI when i get to bigger airport i get an error sound the game still plays etc and this sound repeats like ever 6 seconds. The error doesnt come up anywhere its just the sound and when i look away from airport the sound stops.

 

It happen only once that after like 50 warning sounds i got error saying "Your system has run out of free memory you might want to change your graphics ......" Well but i clicked on the game and i could still play it. Any idea why is this happening to me.

 

I also realized that the sound stopswhen everything is buffered and appeared when i look at one direction. When i look back i get the sound again cos things behind my back need to buffer and i lose fps again. in air i have around 41-45 fps on ground medium airports i get around 20 to 30 fps and big airports 15 to 20 when it drops below 13 i get the warning sound. Its really annoying cos i can still play but i cant hear atc or airplanes because this error sound keeps on comming. I dont even get the message from it. I get plain sound.

 

I have STB UT2 some packages that work well with UT2 from WOAI

 

Rex 2

Ultimate ground enviroment Plus night enviroment

Fs passagers

I have fsx acceleration.

 

I think thats all.

 

any help appretied

 

Sorry for my terrible english.

Find the answer here : http://forum.avsim.net/topic/372778-anyone-know-source-of-mysterious-chime-in-fsx/

Thanks but no thanks i don't use fsuipc and i get the error. Every 5 well it only came out once that i had memory crash but once i clicked on fsx screen i could still play. Its maybe the texture of planes or buildings buffering.