To clean mold from windows, mix a solution of water and vinegar or bleach. Apply the solution to the moldy areas using a cloth or sponge. Scrub the moldy spots gently and rinse with clean water. Ensure proper ventilation while cleaning. After cleaning, dry the window thoroughly to prevent mold from returning. For severe mold, professional cleaning may be necessary.

Cleaning mold from windows involves using a vinegar or bleach solution, scrubbing the affected areas, and rinsing thoroughly. Proper ventilation and drying prevent mold regrowth. For severe cases, professional help may be needed.