Hi all,
This is my first post to this group and hope it's the right place.
I've been having a very annoying behavior from my keyboard since I
rebuilt my PC after adding a few Hard Drives, changing CPU and

I have a Pioneer DVD player and a CD rom (Philips) Read Writer.
Shortly after installing SP2 I have found continued problems with this.
Often the drivers are missing. The DVD player is found  now and then, The CD
drivers have only been found a couple of times in the last two months ...

I'm running XP SP2 on a dual PIII system - i.e. my processors do not
support hardware-based DEP.
A mainstream software vendor's technical support has advised me to
change my DEP settings from the default "Turn on DEP for essential

Got a question about DDR memory.
I have a DFI Lanparty board, can run memory in dual channel mode.
What is the difference between Dual Channel Memory or regular memory run in
dual channel mode.