RadComboBox problem IE using 300+ mb ram

[Rafael]

Hello, i currently have a form and part of the form includes a RadComboBox that is populated by a big list (over 1k items). The problem is that when i try to use the combo box it spikes the cpu and ram usage (300-600mb) and it freezes the browser. This happens everything i try to use the combobox. I've tried IE, Chrome and Firefox; they all have the same problem but IE has  more notable memory usage.

Any ideas?

[Rafael]

if anyone needs help with the same problem this is what i did

http://www.telerik.com/help/aspnet-ajax/combo_loadondemandshowmoreresultsbox.html

[Lenny_shp]

Are you saying the link is what solved the issue, or you have implemented what's in the link and am having the memory usage issue?

[Rafael]

I implemented the ShowMoreResults and its working now with no problems.