Haha thanks. I went back and fixed the original post.

 hi all,

i am new to DNN and using DNN 4.8.0, i along with my team created a portal which works fine for the first  6-9 hours of a day and after that site goes down and we need to restart the server, it is consuming almost 60-80% of the servers memory which i think making it slow and down.

(is it DNN issue or ASP.NET 2.0  issue or sql server 2005 issue)

i know that the problem is from our side that some where or the other we are leaking memory or making mistake.

Please experts  suggests me an idea on why my site is consuming whole server's memory and whats step i should take to resolve it.

its really urgent.

thanks in advance.