Checking the 2 systems i have bata installed this windows on i notice that power managment is missing a few options in the advanced tab and also missing the hibernate tab Here are my seystem specs Motherboard -------------ASUS p5ad2 Deluxe 1066/800 fsb (1066 enabled) Memory-------------------1024 Corsair 667 mhz HDD----------------------- 2 Western Digital 10k rpm Raptor (Configured in raid 0) Power Suply ------------- 680 watt Thermaltake Video---------------------- Nvidia 7800 gtx (PCIX) Processor----------------- p4 3.6 HT Cooling------------------- ThermalTake Liquid I have noticed that verry few of my posts generate any feed back should i repost somwhere else !!!!