This post is quite a coincidence as it also has Half Life & NERO IMAGEDRIVE2 SCSI CdRom Device.
http://forums.livingwithstyle.com/ar...p/t-86719.html
Also seeing as the main error message points out SCSI Devices.
As I understand it the NERO IMAGEDRIVE2 SCSI CdRom Device is a
Vertual Drive that was copied to your hard drive from a CD image (an ISO).
Can you find this on your hard drive & try to delete it?
Also can you confirm you are using SCSI Devices?
Also: You say: "i was looking at a server... etc. i somehow created this with nero trying to do an image thing."
Also: "it happened when i tried to copy an IP from steam."
Anyway this
thing seems to be the root of these errors.