Help! I updated my system (a refurbished compaq) to win xp pro, and since that date my PHILIPS CDD4801 won’t write… it reads fine tho. I installed Nero in an effort to try to do something good (heard roxio and therfore easy cd creator sucked… which by the way didn’t seem to want to open up at all… I ditched the entire folder containing the program as the uninstall was not available) about it… but nothing still seems to be working. I tried the whole updating firmware deal, and I really don’t know what I’m doing (never heard of flashing or firmware previous to today). Anyhow… when I try to use the typical windows interface to burn I just get an error message that the disk in the drive is not writable (tried using both cd-r and cd-rw)… and at first nero was returning an error with cd-r’s that the disk needed to be a cd-r/rw… so tried cd-rw and still getting errors (tho at least it “tries” with the cd-rw’s)… the exact error with nero is “invalid block address” … any ideas that I could try or maybe there is just some simple fix since upgrading to xp pro seemed to cause this problem?? Thanks… I’ve got more details if you need em… just didn’t want to make this tooo long to start!