New
#771
I don't get any real improvement in my boot time by turning off startups. But I can get large decreases in boot times by disabling unneeded services.
I found the following link to be pretty helpful in figuring out what services I needed or didn't need.
Windows 7 Service Configurations by Black Viper
Just keep in mind what services you do or don't need is going to vary from person to person. It took me many hours of tweaking to get mine to be just rite for me. But since I have done so my average boot is 23 seconds and 31 seconds for reboots.