|Thank you Jefro!|
Your analysis makes me more nervous about what I was really afraid of before I posted this request for help. About 3 years ago, I burned a RAM card. It was the same kind of a mono tone buz when power was on.
But that was because of my mistake, e.i., not inserting the card properly. I did not touch the RAM card this time, simply gave it a forced shutdown and a normal turn on.
I do not remember the BIOS brand in my machine, but I do remember a mono tone long buzz means RAM problem.
Does lockup in anyway damage RAM?
Does forced-shutdown in anyway damage RAM?
Appreciate any information.
Thank you very much!