On Thu, Apr 14, 2022 at 11:26 AM Ranjan Maitra <mlmaitra(a)gmx.com> wrote:
However, while writing this email in mutt (which involves some IO),
the fan ended running, and the screeching is back and continues on even though the fan
does not appear to be running.
I know you indicated it is a SSD, but by any chance is it one of the
older hybrid drives? The ones that combine a spinning disk with a
large non-volatile cache?
Is there a way you could record the sound and post it somewhere?
People might have a better idea what is making the noise if they could
hear it for themselves.