Hi! I have a problem with my computer. I have Windows 2003 Standard Server, configured as a workstation. Sometimes my system freezes, the harddisk stops working (no activity) and the anly thing I cand do is press the reset button. When this occurs, in the system event log appears: "DCOM got error ""The service cannot be started, either because it is disabled or because it has no enabled devices associated with it. "" attempting to start the service StiSvc with arguments """" in order to run the server: {A1F4E726-8CF1-11D1-BF92-0060081ED811}" I can see this only after the reset. I don't have any IRQ conflicts, no old devices, all the drivers are up to date. Does anyone encountered this? Same with Wondows XP Pro + SP1. Note: This occurs even when I put only one memory module. Thank you in advance! My Computer: MB: Shuttle AK35GT/R Storage: ATA 100 Seagate Barracuda 60 GB, 7200 rpm CPU: Duron 1200 Memory: 1 x 256 PC 2100 1 x 256 PC 3200 Sound: Creative SB Live! CDRW: Polaroid BurnMax CDRom: Sony 52x