I have a Dell Dimension 9200 system with a 2.4 Intel Core 2 Quad CPU, 2gigs of DDR2-5300 Memory & a PBDS DVD+-RW DH-16W1S Dual Layer burner. My Wii is NTSC-U with a WiiKey 1.9G. I believe my burner is giving me problems with the Verbatim media I have been using. (Verbatim DVD-R, 8X, Manufacturer ID: MCC 02RG20) It has worked perfectly with my girlfriends HP computer, but naturally not with my system thats more powerful. Anywho, I have been using the latest ImgBurn 22.214.171.124, burning at 4x & I have tried burning 3 NTSC isos with no luck. I believe my burner is a Lite-On clone, but I was not able to find any updated firmware for it. I have used Taiyo-Yuden clone dvd-rs with this drive & they have worked fine with my WiiD, but the WiiKey has given me problems with using my TY discs for certain games such as Mario Galaxy asking to remove the disc and reinsert it to work. Do I basically have to replace my burner? If someone can give me any info or help, please let me know so I won't have to keep wasting discs. Thanks in advance.