out of memory - WPF Appliation OutOfMemory Error -

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i have issue wpf application. application lot of data crunching. @ specific task memory spikes quite bit. on development machine (windows 8.1 64bit) spikes 1980mb according task manager.

on machine (also windows 8.1 64 bit) runs outofmemory exception. noticed stops working once reaches ~ 1000mb in task manager. not sure if coincident stops once reaching 1000mb.

i tried largeaddresssaware. runs on 1 machine not other.

can think of setting make 1 machine stop @ 1000mb while other machine not ? other ideas going on ?

i try optimize code not use memory wondering why app stops @ 1k ram @ 1 machine.

i use following configuration in app.config

<runtime>     <gcallowverylargeobjects enabled="true" /> </runtime>

thanks in advance.


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