Windows 7: Does ATI Crossfire work on Windows 7 64bit?

System Manufacturer/Model Number Dell Mpex
OS Windows
CPU QuadCore
Motherboard Gigabit
Memory 5GB
Graphics Card Geforce
Sound Card Creative
Monitor(s) Displays Samsugn

PSU 900 watt
Case dell
Cooling fan
Hard Drives 1tb hdd

System Manufacturer/Model Number Custom
OS Windows 7 Professional x64
CPU Intel i7 2600K OC'd @ 4620 MHz
Motherboard Asus P8Z68-V Pro
Memory 16GB GSkill Sniper 2133 Mhz (4x4GB)
Graphics Card EVGA GeForce GTX 480 SuperClocked+
Sound Card Realtek High Definition Audio
Monitor(s) Displays 2x Acer S273HLbmii 27"
Screen Resolution 2 x 1920x1080

Keyboard Logitech MK320 (wireless)
Mouse Logitech MK320 (wireless)
PSU Corsair HW Series 750w (modular)
Case Cooler Master HAF 932 Advanced Blue Edition
Cooling CM Hyper 212+ CPU cooler, 3x 230mm + 1x 140mm case fans
Hard Drives 64GB Crucial M4 SSD Storage: Hitachi 1TB 5400RPM, Samsung 1.5TB 5400RPM
Internet Speed 30 Mb/s : 2 Mb/s

System Manufacturer/Model Number Airbot 2.0
OS Windows 7 Ultimate x64 SP1
CPU Core i7 920 (D0) @ 4Ghz, *26c idle *65c full load on air
Motherboard Asus P6X58D Premium - Sata 6Gb/s - USB 3.0
Memory 12GB DDR3 Corsair Dominator -CMD12GX3M6A1600C8 at 1600MHz
Graphics Card EVGA GeForce GTX 480 -Aftermaket Accelero Xtreme Plus cooler
Sound Card ASUS Xonar D2X
Monitor(s) Displays 1 LG 24" Flatron W2453V-PF 1 Samsung 24" P2450H both 2ms RT
Screen Resolution 1920x1080@60hz

Keyboard Logitech Wireless MK700
Mouse Logitech Wireless MK700
PSU Corsair HX1000W
Case Cooler Master HAF 932
Cooling Case Fans *3 230mm, *1 140mm/CPU - *Tuniq Tower 120 Extreme
Hard Drives 1 OCZ Vertex2 180GB SSD 1 TB Samsung Spinpoint F1 7200RPM 32MB cache 2 500GB WD Caviar Blacks 7200RPM 32MB cache (WD5001AALS) Pioneer DVD Burner DVR-S18M
Internet Speed DL 15 Mbps UL 0.98 Mbps
Antivirus None
Browser Firefox Nightly
Other Info Processor-7.7 *RAM- 7.9 *Graphics-7.9 *Gaming Graphics- 7.9 *SSD- 7.8 W.E.I final score= 7.7 *Phone- Samsung Galaxy Nexus

Computer type PC/Desktop
System Manufacturer/Model Number Custom Computers by SmartEyeball
OS 8 Pro x64
CPU i7 3770K 4.6GHz
Motherboard ASUS P8Z77 WS
Memory 16GB G.Skill Trident X 2400mhz
Graphics Card 3x Gigabyte GTX 670 OC WindForce *TRI SLI*
Sound Card ALC898 / 5.1 receiver/ ATH-AD900 Headphones
Monitor(s) Displays x3 Dell U2410 / 58" Samsung / "40 Sony
Screen Resolution 5760*1200/ 1920*1200 / 1920*1080

Keyboard Topre Realforce // Ducky Shine MX Black // Filco Ninja TKL
Mouse Razer Imperator + Thermaltake Theron
PSU Corsair AX1200W
Case Thermaltake Level 10 GT Snow Edition
Cooling Noctua NH-D14
Hard Drives 2x Intel 520 240GB (RAID 0) * 2x WD Caviar Blacks 2TB (RAID 0) * 2TB WD Caviar Black
Antivirus MSE
Browser IE, FF
Other Info GT Extreme V2 Sim Racing Cockpit + 40" LCD and K/B Mouse stand ▼ Fanatec CSR Elite Wheel + Clubsport Pedals + CSR shifter/7GS ▼ Buttkicker v2 Seat Rumbler with Dedicated 5.1 and Sub Woofer attached to frame ▼ = Bloody Big Grin

System Manufacturer/Model Number Rig 1
OS Windows 7 Ultimate x64
CPU AMD Phenom II X4 940 Black Edition @ 3.4GHz (AM2+)
Motherboard Gigabyte GA-MA790X-UD4P (AM2+)
Memory Corsair CM2X4096-8500C5 (4 X 2GB)
Graphics Card XFX Radeon HD 5770 / Diamond Radeon HD 5770 CrossFireX
Sound Card Asus Xonar DS (PCI)
Monitor(s) Displays Samsung SyncMaster 932bw+ (3)
Screen Resolution 4320x900

Keyboard Logitech Desktop Wave
Mouse Logitech LX8 Laser
PSU Corsair CMPSU-750TX
Case Cooler Master HAF 932
Cooling Corsair Hydro Series H50
Hard Drives OCZ Vertex 2 80 GB - Windows 7 System -- WD Caviar Black 1TB - Music, Movies, Vids, Pics -- WD Caviar Black 640GB - User Profiles & Games -- WD My Book 320GB external
Internet Speed 20 down / 2 up
Other Info LG GGC-H20L Blu-Ray / HDDVD combo -- Hauppauge HVR-1250 -- Silverstone MFP-51 -- Logitech Webcam C600

System Manufacturer/Model Number Eloi and his Kitchen Table
OS Windows 7 Professional x64
CPU Intel core 2 quad Q6600 oc@2.8ghz
Motherboard Asrock Glan 4core-1600 (sucks)
Memory 4GB 800mhz Kingston DDr2 (wants better..)
Graphics Card ASUS ATI HD5770 1GB(Gddr5) OC 900Mhz + 1300Mhz (Great)
Sound Card Creative Soundblaster Audigy SE 7.1 (Wouldn't recommend)
Monitor(s) Displays 24inch Samsung Syncmaster P2450H (Kickass)
Screen Resolution 1920x1080

Keyboard Saitek 3 Eclipse <-- pretty cool..
Mouse Logitech G500 (ex lachesis owner)
PSU 600W, unknown make yet decent performance
Case Unknown (Cheap thing, replacing)
Cooling Zalman9700LED + 1 High speed 1000-3200rpm 120mm <-- Great.
Hard Drives Hitachi 500gb 7600RPM SATAII 32mb Unknown DVD drive, its haunted. 320GB Hitachi (Philips external) 1TB Stor-e alu. 2x 500GB on Raid server downstairs. (Usually just hosts games and stuff, but its a "Guest" Pc too)
Internet Speed 1MB/s down 100KBs up
Other Info Server downstairs is an AMD Phenom X3 705E @ 2.8GHz with a mini ninja scythe cooler.