I bought 2 new 1GB memory sticks to replace my existing 2x 512MB.
Unplugged & opened the machine, took out both existing sticks, put in the 2 new sticks. Replug, power on. No post, and 3 short beep code. (With AMI BIOS this means memory problem: http://www.pchell.com/hardware/beepcodes.shtml#ami)
Tried reseating, no luck.
Tried switching the positions of the 2 sticks, no luck.
Tried using each new stick by itself, no luck.
Thinking I somehow got 2 bad sticks (seems unlikely!) I then put my old RAM back in. 3 beeps.
OK, wait a minute. The machine was working fine before. I could understand bad mem sticks, but why won't it work with the old ones back in there.
Even tried each of the old sticks by itself, no luck.
Possibilities I can think of:
* somehow damaged the mobo during installation? (no sign of this, and I was pretty careful w/ both static and physical gentleness
* problem with my primary memory slot - bit of dust in there? shorted out?
* random coincidence, mobo picked this moment to die on me
What other causes am I not thinking of?
I will go try to blow out the mem slots in case dust is the problem, but in case that doesn't work (and I'm not too confident) I would appreciate any other suggestions.
Thanks much!
M.
Unplugged & opened the machine, took out both existing sticks, put in the 2 new sticks. Replug, power on. No post, and 3 short beep code. (With AMI BIOS this means memory problem: http://www.pchell.com/hardware/beepcodes.shtml#ami)
Tried reseating, no luck.
Tried switching the positions of the 2 sticks, no luck.
Tried using each new stick by itself, no luck.
Thinking I somehow got 2 bad sticks (seems unlikely!) I then put my old RAM back in. 3 beeps.
OK, wait a minute. The machine was working fine before. I could understand bad mem sticks, but why won't it work with the old ones back in there.
Even tried each of the old sticks by itself, no luck.
Possibilities I can think of:
* somehow damaged the mobo during installation? (no sign of this, and I was pretty careful w/ both static and physical gentleness
* problem with my primary memory slot - bit of dust in there? shorted out?
* random coincidence, mobo picked this moment to die on me
What other causes am I not thinking of?
I will go try to blow out the mem slots in case dust is the problem, but in case that doesn't work (and I'm not too confident) I would appreciate any other suggestions.
Thanks much!
M.