I've had some issues with my PC ever since I upgraded my graphics card from that stupid intel one that came with it to a geforce fx 5500. Sometimes when i'm playing games the sound just goes away and I have to restart the game and sometimes my entire PC before I get the sound back. Also, it sometimes crashes randomly in the middle of a game and my computer completely freezes, so I cant do CTRL+ALT+Delete/Esc or anything and my mouse wont move either. Whenever that happens I have to switch the power off and then on to restart my PC. My specs are: Processor: Intel(R) Pentium(R) 4 CPU 2.80GHz Memory: 1280MB RAM Page file: 472MB used, 1461MB available DirectX Version: DirectX 9.0c Graphics Card: NVIDIA GeForce FX 5500 256MB AGP Main Driver: nv4_disp.dll Version: 6.14.0011.6218 Sound Device: Realtek AC97 Audio Driver: ALCXWDM.SYS Version: 5.10.0000.5490 If you need anymore info just ask. Please help me out cause its really pissing me off, thank you.