Hello All; I am dealing with a very stubborn Dimension B110. The pc in question had a virus that infected a Win.32 file & the Anti-Virus program deleted the file causing the pc to crash. After that it wouldnt even boot up. I tried multiple times to format & re-install the OS onto the original harddrive to no availe. I purchased a new harddrive & installed it into said pc. I again did the same installing of the OS. All of the installs were done with the disk provided by dell. The problem I keep having is the pc runs extremely slow. I have yet to install any 3rd party software into the pc. I am currently running the bootable Diagnostic disk. During the extended test I have recieved the followinig error code: Error Code 4500:0119 .. In all my expiereance with my dell pcs I have never seen this code before. I have tried to find info on this code by searching it in tech support & other areas to no avail. Has anyone seen this error code or have any info on it?? This pc is driving me nuts LOL. I have been fighting with this pc for over a month now. I talked to Tech support on the phone & they were not any help. The pc in question was shipped to the owner without any OS or drivers disks. I was able to get the OS disk from dell but had to download the drivers myself. After all the OS & drivers & updates were installed the pc was still running extremely slow. I am at my wits end with this pc. I am waiting on the diagnostic to finish. So far the above mentioned error is the only one that has come up. If you have an answer to this it would be greatly appreciated. Thank You for your time.