I have bought an NEW computer Last week. its config is AMD ATHLON 64 3500+, ASUS A8N-VM Motherborad. 1 GB DDR UMAX RAM(400). 120 GB SATA II Hard Disk. Zebronics Cabinet and 400 watt SMPS. SONY DVD WRITER. 17" Viewsonic CRT. LOGITECH keybord and mouse(Gamer Edition). Pinncale TV Capture Card. 600 VA UPS. It all costed me about 40,000 Rs. But still I think I am not getting the performance this hardware ought to give.Even though I have 1 GB Ram and a nice proccer it take about 40 to 1 minute for the computer to Boot.And some times I don't see it faster then my old Pentium 4 1.7 ghz,384 MB rams system.And is it necceary that I should have a 64 bit OS inorder to get the performace from the system.And I also think that the system gets heated much.I have noticed that the Idel temprature is about 40-45 and in workload it comes up to 50-53.Is this normals. And I would also be thankfull if anyone could help in regard of increasing the perfromace of my system.And how to tweak my ram and proccer,GPU(onboad). And I want some help regarding the case airflow for my system.I have two fans at the side of my cabinet that takes the air from the cabinet outside.Should I fit more fans? Thanks for taking your time to read this And I would be thankfull a lot for your replies.