I am having trouble finding a function that will allow me to select cells that meet certain conditions across an entire sheet instead of just a row or column. I have an identity matrix with cells that contain numeric values that range from 0-1 and I need to select all the cells which contain a value greater that or equal to .975

Autofilter can accomplish this task, but only for one column at at time. As I routinely need to check matrices with 50+ columns, I need a quicker solution. I think I could do this with Visual Basic, but I have little programming experience. Could anyone help me out?