we'll you can give xfx a call and try a trouble shoot and maybe they will send you a new one
i was just going to send it back where i bought it from as i got a 28day money back guarantee and its only 2 and a half weeks old and get my money back as i really dont like ati i much prefer Nvidia
System Manufacturer/Model Number: Custom Built By Myself OS: Windows 7 Pro 32Bit CPU: Intel Core 2 Quad Q9400 Motherboard: ASUS P5G41C-M LX Memory: 4GB DDR2 800MHz Graphics Card: Point Of View Nvidia GTX470 Sound Card: 6 Channel 5.1 VIA HD Monitor(s) Displays: 23" 1080P Samsung Sync Master 2333 Screen Resolution: 1920X1080 Keyboard: Microsoft 600 Mouse: Microsoft Wireless Bluetrack 5000 PSU: XFX XXX Edition 650W Case: Coolermaster Storm Scout Gaming Case Cooling: Artic Cooling Pro REV 2, 3X 120MM Red Case Fans Hard Drives: Samsung 750GB SATAII 7200RPM Internet Speed: 2MBs
System Manufacturer/Model Number: Custom Built By Myself OS: Windows 7 Pro 32Bit CPU: Intel Core 2 Quad Q9400 Motherboard: ASUS P5G41C-M LX Memory: 4GB DDR2 800MHz Graphics Card: Point Of View Nvidia GTX470 Sound Card: 6 Channel 5.1 VIA HD Monitor(s) Displays: 23" 1080P Samsung Sync Master 2333 Screen Resolution: 1920X1080 Keyboard: Microsoft 600 Mouse: Microsoft Wireless Bluetrack 5000 PSU: XFX XXX Edition 650W Case: Coolermaster Storm Scout Gaming Case Cooling: Artic Cooling Pro REV 2, 3X 120MM Red Case Fans Hard Drives: Samsung 750GB SATAII 7200RPM Internet Speed: 2MBs
After installing newest drivers (downloaded yesterday), the Windows System Assessment Tool needed renewing and now my graphics scores are down from 7,9 to 6,1. In the same time i've updated my bios from f2 to f3 (which slowed down my RAM from 1600 to 1066; manual reconfig leads to system...
Ok, so the cards in question are the
5770 from SAPPHIRE. X 2 in crossfire
Newegg.com - SAPPHIRE 100283L Radeon HD 5770 (Juniper XT) 1GB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX Support Video Card - Desktop Graphics / Video Cards
and
5850 from SAPPHIRE once again. ...
OK Just built me a new sys :
Microsoft Windows 7 Home Premium 64-bit
Intel Core i5-750 Lynnfield 2.66GHz LGA 1156 95W Quad-Core Processor
GIGABYTE GA-P55-UD4P LGA 1156 Intel P55 ATX Intel Motherboard
HIS H577FN1GD ATI Radeon HD 5770 1GB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX...
My systems specs are:
Intel i5 750 CPU
4Gb RAM
Sapphire AMD 5770 VApor X Graphics Card
Gigabyte GAp55M UD2 motherboard (micro-ATX)
500gig Seagate BArracuda HD
Samsung DVD drive
750W power supply
With Windows 7 64bit.