Scrolling too fast on one sheet

[tearingoutmyhair]

The scrollbar moves about an inch and the rows scroll about 3500 just in one
sheet. Is there a way to adjust or fix that?

 

[Dave Peterson]

The scrollbar's control is tied to the used range.

Maybe resetting the used range would help you.

Debra Dalgleish shows techniques to reset that last used cell:
http://contextures.com/xlfaqApp.html#Unused