You have been having a hard time with this thing. Are you sure you did a clean install. If so did it install without any errors or like take forever to install? If you got a clean install without any errors and updated all the drivers, chipset-video-sound and so on and its still acting that way I would say theres a hardware problem somewhere
It took 24hr's to reformat and install Windows
When I did the reformat, I deleted all partitions.
This may or may not help, but I to have been having issues with my POS Dell and a few months ago I had a similar issue. I could not DL anything I would get errors, everytime I went to Defrag I would a whole bunch files that could not be moved and my PC was running extremely slow. I reformatted and that did nothing, I kept getting the same errors. It turned out to be the HD was crapping out on me, so I replaced the terrible Maxtor Drive that the PC came with and it all was good. Is this the same drive that came with the PC?
I can't even install CCleaner or Yahoo Msg'er, the CD-ROM drive isn't working but, the (Samsung)CD-RW is. It said I didn't need to defrag, it does sound a lot like the HD to me, the light doesn't flicker that much. On mine the light flickers every time I expect it to, Opening and Closing Windows, Games, etc. I really don't know, if I have to go as far as replacing the HD, I am just going to build a new computer and get that jinxed POS out of my house.
The drives that comes with packaged PCs are NOT the best but they aren't the worse either, it shouldn't cause much of a lag. Why don't you try the older drivers then, see if its the drivers that are lagging the computer.
It is a WD, every drive company has their failures. Older drivers? Dell didn't send any with the thing, all I have is the 'monitor' drivers. Who in the h*** uses 'monitor' drivers? Why don't they just come out and say it? Intel GMA 950 Graphics Drivers or Video Drivers, for example
I downloaded the drivers off of Dell's website and they are all that they have.
I have some old 20Gb IDE drives laying around here, should I try one? If Dell's Tech Support didn't charge, I would call them and chew them out, what is it worth paying someone who has screwed you over?
Thanks guys