Thanks so much for your prompt response. This is my first LT. I clean my desktop computer all the time myself. I don't know why it didn't occur to me to clean this one also. Lesson learned. Once again, thank you.
Pat
Noise coming from the inside upper right quadrant of my laptop.
model S55-C5274
Is this by chance my fan? Laptop is ~1 1/2 old. Never been cleaned.
Thank you. Pat