Buzzer sound and distorted graphics while playing games
I tried to play a small game using NES emulator.Upon starting the game I hear buzzer sound and highly distorted display in game window.
I also tried a game on SNES emulator and it played fine although I could not hear any sound as it displayed the following error "Failed to initialize XAudio2".
Suspecting driver issue i tried updating driver for my display adapter ATI Mobility RADEON HD 4650 through device manager but it reported that I already had the latest.
Is it something to do with corrupt directx? please help I do not know much about graphics cards?
some emulators don't support every game, i'd try nessie, seems to be quite stable and support most games, and has pad support as well, not sure if it works with 7 though.
Computer type PC/Desktop System Manufacturer/Model Number Custom Build OS Windows 7 Ultimate x64 SP1 CPU Intel Q6600 @ 2.6Ghz Motherboard Evga NF78-CK-132-A 3-Way SLI Memory 4Gb DDR2 Corsair Dominator @ 800Mhz 5-5-5-15 Graphics Card EVGA 560 GTX SC FTW 1GB Sound Card Realtek HD 7.1 Audio, Plantronics GameCom780 7.1 Headset Monitor(s) Displays Dell S2409W 16:9, HDMi, DVI & VGA Screen Resolution 1920 x 1080
Keyboard Logitech generic keyboard Mouse Razor Lachesis Banshee V2 Blue, 4000DPI PSU Xigmatek 750W Quad sli quad core 80% eff Case Antec 900 Gaming Case Cooling Zalman CNPS9700-NT NVIDIA Tritium Hard Drives Samsung 7200rpm 250Gb SATA
Samsung 7200rpm 750Gb SATA
WD 7200rpm 1TB SCSI SATA Internet Speed 120Mb Virgin Media Fibre Optic Other Info Wireless Gaming Receiver for Windows, Wireless Xbox 360 Pad, Wireless Xbox 360 Les Paul Guitar
Buzzer sound and distorted graphics while playing games problems?