System spec Windows: Windows XP5.1 (Build 2600) Service Pack 2 Internet Explorer: 6.0.2900.2180 Memory (RAM): 1024 MB CPU Info: Intel(R) Pentium(R) 4 CPU 2.60GHz CPU Speed: 2605.7 MHz Sound card: C-Media Wave Device Display Adapters: NVIDIA GeForce 6200 | NetMeeting driver | RDPDD Chained DD Screen Resolution: 800 X 600 - 16 bit Network: Network Present Network Adapters: SiS 900-Based PCI Fast Ethernet Adapter - Packet Scheduler Miniport CD / DVD Drives: D: OEM CD-ROM F563E : COM Ports: COM1 LPT Ports: LPT1 Mouse: 3 Button Wheel Mouse Present Hard Disks: C: 128.0GB | E: 4.0GB Hard Disks - Free: C: 113.4GB | E: 300.2MB USB Controllers: 2 host controllers. Firewire (1394): Not Detected PCMCIA (Laptops): Not Installed Manufacturer: Phoenix Technologies, LTD Product Make: : AC Power Status: OnLine BIOS Info: AT/AT COMPATIBLE | 05/30/03 | AWARD - 42302e31 Time Zone: Eastern Standard Time Battery: No Battery Motherboard: SiS-648 Modem: Not detected Alright, the errors I had before I reformatted my system stop: 0x0000008E stop: 0x00000050 stop: 0x000000D1 nv4_disp.dll (graphics card) cmuda.sys (sound card) I recently started having these errors after getting a new graphics card a Geforce 6200 8x agp and 1g of kingstin [sp] pc3200 I think it was 333mhz ram both are supported by the motherboard I'm sure When I put both in at the saame time the system ran ok for a little while. Later, I recieved the errors and I took out the ram trying to troubleshoot since I had 2 gigs, 1 gig before. I've went over numerous bios setting options and none have worked. I loaded the defaults, nothing. I havn't falshed my bios yet and my dad strongly suggests against it because if I do it wrong I have to buy a new system so he says. I don't know wether that is an option. I changed the agp appature setting to 256 mb from 128 since my new card was 256. The cpu fan speed is 3500 rpm and the temp of it is 47 degrees celcius. My problems stared getting worse. I couldn't even watch videos online or play music so I decided to reformat. Clean install, no problems, updated the service packs, I know I have ALL the right drivers and the latest ones. Playing music or watching videos is fine now but I did get a couple errors I never saw before and WoW STILL won't run, I get hard locks and the same errors as before. Stop: 0x000000A Stop: 0x000008E Stop: 0x000007F etc Ok general things about my computer, I have the case open all the time, and my ceiling fan is running all the time, bad or good? Could it have cause my motherboard to die or something? Everytime I start my computer, my power supply fan is EXTREMELY loud, and the sound goes away once I get to the windows login screen, my dad said it was still running. Would it cause this? I also thought it might have been something to do with the surge protecter since I live in Florida we have a lot of storms, so I got a new one. NOthing. I do not have a modem, I'm connected to my dads computer with the cable and now I have random offs online, saying my network cable is unplugged, so is my network card dying? ehh <_< I can give the full complete list of stop errors and the added information if anyone has a clue to all what it means. Any help would be appreciated.