The server has encountered an error while loading an application during the proce

Server Application Error The server has encountered an error while loading an application during the processing of your request. Please refer to the event log for more detail information. in a system having windows XP i am trying to deploy a web application insatleld IIS , dotnet framework , published the application & mapped it in IIS but when i try to open the paeg i get above error

i am trying to deploy a web appllication on  a system but i get the above error after  following & deploying the application

installed IIS

installed framework

created a VS directory & mapped the application folder