Guys : My computer Dell Studio 15  with upgraded screen is having FPS 15 when playing the game Crossfire. And the cooling system i beilive is not working as my pc is so hot! Specs: HELP! Audio and Speakers Intel High Definition Audio 2.2 Optional Creative Sound Blaster X-Fi MB Software Suite Optical Drive Slot Load CD/DVD Writer (DVD+/-RW) Optional Slot Load Blu-ray Disc (BD) Combo (Reads BD and Writes to DVD/CD) Optional Slot Load Blu-ray Disc (BD) Burner (Writes to DVD/CD/BD) Power 6-cell 56WHr Li-Ion Battery - Up to 5 hours, 31 minutes battery life1 9-cell 85WHr Li-Ion Battery - Up to 8 hours, 3 minutes battery life1 Camera Built-in 2.0MP webcam Wireless Wi-Fi Options: Dell Wireless 1397 802.11b/g Half Mini Card Dell Wireless 1520 Wireless-N Half Mini Card Intel WiFi Link 5100 802.11 a/g/n Half Mini Card Intel WiFi Link 5300 802.11 a/g/n Half Mini Card Mobile Broadband Options: AT&T built-in cellular mobile broadband (HSPA 7.2) Sprint Wireless Mobile Broadband Built-in (EVDO Rev A) Verizon Wireless Mobile Broadband Built-in (EVDO Rev A) Bluetooth Options: Optional Dell Wireless Bluetooth Internal (2.1) mini-card Optional Dell Wireless Bluetooth Internal (2.1) mini-card Ports, Slots & Chassis Externally Accessible (2) USB 2.0 compliant 4-pin ports (1) USB/eSATA combination port HDMI connector 15-pin VGA video connector Integrated network connector 10/100/1000 LAN (RJ45) AC adapter connector Audio jacks (1 line-in, 1-line out, 1 Mic-in) 4-pin IEEE 1394 port 34 mm ExpressCard slot 8-in-1 Media Card Reader Secure Digital (SD) Memory Card Multi Media Card (MMC) xD Picture Card (xD) Hi-Density Secure Digital (SDHD) Hi-Capacity Secure Digital (SDHC) Memory Stick (MS) Memory Stick PRO (MS PRO) Secure Digital Input/Output (SDIO) Internal Card Slots 2 Mini-Card 1 Half Mini-Card 2 Full Mini-Card Dimensions & Weight Width: 14.6" (371.6mm) Height: 1.0" (25.3mm) front / 1.5" (38.9mm) back Depth: 10.0" (252.9mm) Weight: Starting weight of 5.54 lbs. (2.515 kg) with 15.6” HD TL LED, 6-cell battery, integrated graphics and a DVD+RW drive. Weights will vary depending on configurations and manufacturing variability.