Good day guys. I encountered 2 problems with a brand new computer i bought. Anyway here are the specs: 2.2ghz AMD Sempron 1gb ddr2 pc 800 160gb hard disk 512mb video card (gForce 7020) Its running in Windows XP SP3 The problem is.. its just randomly getting frozen.. I dunno what the problem is. i cant figure it out since its brand new and i havent installed so much. The 2nd thing, after it got frozen and restarted, before i get to boot screen it say's "please choose a proper boot device".. Sorry im not so good at troubleshooting, and i really need your help guys. Thank you so much in advanced. @edit Im sorry i guess i posted at a wrong section..