During home inspection, it was apparent that two of our many double-paned windows were trapping moisture indicative of a break in the vacuum seal. One of the pane is the lower, removable one. I can take it to the hardware/glass store and get replacement. The other pane with the leak is the upper pane fixed to the frame.
Could someone suggest a place I can find the steps/instructions to dislodge the pane from the fixed frame so that I can replace it? The windows are standard "Anderson-style" windows.