Yes I've tried to remove all SS installation but I notice that in Windows Add/Remove programs it still lists Sonic Stage (1.5mb)!?! Could this be a problem? Here is my system specs as requested: OS Name Microsoft Windows XP Home Edition Version 5.1.2600 Service Pack 2 Build 2600 OS Manufacturer Microsoft Corporation System Name HOME-PC System Manufacturer Dell Computer Corporation System Model Dimension 8100 System Type X86-based PC Processor x86 Family 15 Model 0 Stepping 7 GenuineIntel ~1483 Mhz BIOS Version/Date Dell Computer Corporation XP2, 09/11/2001 Total Physical Memory 512.00 MB Available Physical Memory 219.64 MB Total Virtual Memory 2.00 GB Available Virtual Memory 1.96 GB Page File Space 1.22 GB Drive G: Description CD-ROM Drive Media Loaded Yes Media Type CD-ROM Name _NEC DVD_RW ND-3500AG Manufacturer (Standard CD-ROM drives) Status OK Transfer Rate 4254.55 kbytes/sec SCSI Target ID 1 PNP Device ID IDE\CDROM_NEC_DVD_RW_ND-3500AG___________________2.16____\5&3943554F&0&0.1.0 Driver c:\windows\system32\drivers\cdrom.sys (5.1.2600.2180 (xpsp_sp2_rtm.040803-2158), 48.38 KB (49,536 bytes), 04/08/2004 13:00) Drive F: Description CD-ROM Drive Media Loaded No Media Type CD-ROM Name _NEC DV-5800A Manufacturer (Standard CD-ROM drives) Status OK Transfer Rate Not Available SCSI Target ID 0 PNP Device ID IDE\CDROM_NEC_DV-5800A___________________________1.0B____\5&3943554F&0&0.0.0 Driver c:\windows\system32\drivers\cdrom.sys (5.1.2600.2180 (xpsp_sp2_rtm.040803-2158), 48.38 KB (49,536 bytes), 04/08/2004 13:00)