Compaq DV3000 downgraded from Vista to XP.
I'm assuming the client formatted hdd as that's how it arrived, just the xp install sp2, no drivers installed.
Initially the system alarm kept going off with random loud beeps at post and in Windows.
I installed all necessary drivers and the 'alarm' sound now only comes at post. Pressing a key makes the sound go away and it boots normally.
Now there are 'event'sounds at every click and upside down





are appearing in browser and dialogue boxes ad infinitum.
Flashed the bios as this was deemed necessary by Compaq (to fix poss mem problem) yet the problem persists.
I suspected a sticky key, but have cleaned the keyboard wirh air with no change.
It's a very nice machine less than 12 months and well looked after and very clean.
Got me stumped this one. Surely a hardware issue?