I have created an USB bootable with windows 7 and integrated windows updates. Windows 7, integrated drivers and silent installs are installed but the the windows updates aren't.

 

Can anyone tell what can be going wrong and how to correct it

Are you going straight to the "installed updates" window? I think you have to run windows update before you can see any hidden updates, installed updates (the slipstreamed list), update history (downloaded from  windows via internet) etc.

What i meant was. Why are windows updates not installed immediatly. I have added them via Wintoolkit so expected that they would be installed during the installation of windows 7 from the USB stick i created. What i saw was that when i went to windows updates after windows 7 was installed that all of the windows updates still have to be downloaded and installed.