Your going to have to give us more info on whats running and what you have tried
you can try this to speed up boot time
Disabling the Search Indexing Feature in Windows 7# Right Click the “Computer” Icon in the desktop and select “Manage”.
# Click “Services and Applications” in the “Computer Management” window.
# Click on “Services”.
# You can see a lot of services listed there. Look for “Windows Search” in that.

# Right Click on “Windows Search” from the list and choose “Properties”.
# The “Windows Search Properties Window” will open up. From “Startup type” click on the drop down menu and choose “Disabled”.
# Click “Apply” then “OK” and that’s it. The Windows 7 Search Indexing Feature is now disabled.