Chosen Solution
Fan making noise on Legion 5i 2020, assuming fan is clogged.
Make good use of Ifixits guides to open up your laptop and clean the fans maybe use a vacuum cleaner, but do be careful about doing that
Hi @tonyharrison ifixit probably doesn’t have a guide yet, as the model may be too new. Most guides found on ifixit are posted by users but given how new your model is, it is doubtful that people would have opened it yet, as the warranty may be voided if they did. Here’s a link to the Lenovo Legion Series Repair guides that are posted on ifixit Here’s a teardown video that may help, if it is the model you’re asking about
