Quote: Originally Posted by metalmania31
Hello everyone my brother recently bought a Lenovo ideapad Z560 with Win 7 64bit Home Premium and I downloaded all available Windows updates but SP1 doesn't seem to be available. The system info doesn't even indicate that SP1 is installed. Is SP1 available to all versions? Is it needed for all versions? My desktop SP1 is indicated under the basic system info, but not on my brothers laptop. Strange. Any ideas about this?
I am having the same issue. indychic did come up with a solution that worked for her. I have not had a chance to apply the fix yet since I am currently away from home. Check out this post and let us know the outcome. SP1 Not Listed in WU
indychic lists a step by step fix in post 33 but read the entire post to see if it applies to you.