Hi All, Have been facing this error since very long time. I encounter this error after sometime of booting my machine. Everything stops. I work as a developer. So, Asp.net compilation also stops. Same error "Not enough storage is available to process this command". I am using Microsoft security essentials as my anti virus and default firewall . It is Win 7 32 bit machine. I have tried both the fixes "Lanmanserver IRPStackSize" and the one mentioned here. Initially after the install i was not facing this issue. Bt after some days this error started showing up. Please help. Regards Mohit Thakral