Anybody else had this problem?

I was trying to search out some older posts on here but it keeps coming up with this:

Information

No posts exist inside this topic for the selected time frame.

Any ideas on how to remedy this? I have tried down at the bottom to reset it to 6o days 90 days & 1 yr but it keeps coming up with the same thing.

Are you using the correct search box? The one on the left is used to search within the current topic. The one on the upper right is used to search the entire forum.