Hi to fellow Mac users! Recently, I bought my first Mac, a C2D MBP 13" I really love the machine. But I'm experiencing this particular issue of having high cpu load of up to 80% while on W7 Professional bootcamp even though I'm not running any graphic intensive programs. Specs: 2.4Ghz MBP 13" (The recently refreshed model) Windows 7 Professional 32bit (MSDNA Edition) Upon successful installation of W7, I inserted the OS X disc inside and the bootcamp drivers installed successfully. So I'm quite sure the drivers are okay. Being a DotA lover, I installed WC3 on my bootcamp. However, I realise that whenenver I'm on windows mode, the machine is very laggy. I even have problem opening a browser when I alt tab out from WC3. Is this normal? even when idle, the cpu load on the processor jumps from 1% to 47% randomly. Just fluctuates randomly. I'm having a serious headache. I'm quite sure my Windows Security Essentials is not doing any scan btw Can anyone help me?