Hi Guys, I am having a problem with my Colin McRae Rally 3.0 (PC version). Before continuing the following is my system configuration. Code: Processor: Intel Pentium-IV 3.4 GHZ @ 800 MHz FSB (Prescott) Mother Board: Asus 925x P5AD2 Premium. RAM: 512 MB DDR-II @ 533 MHz GPU: Geforce PCX 5750 with 256 MB DDR. HDD: Seagate 120 GB SATA Monitor: Viewsonic E90f+ Keyboard & Mouse: MS Cordless Comfort Edition with cordless Mouse 2 (DeskSet). Modem: Motorola SM56 OS: Windows XP Professional SP2 Licensed DirectX: DirectX 9.0c 4.09.0000.0904 GPU Driver: nv4_disp.dll v6.14.0010.6085 Current Resolution: 1280x1024 32bit @ 75Hz 2 weeks back I Installed the CMR 3.0 in my system in my Windows XP SP1 system. At that time I didn't Installed SP2 for Windows XP. The game was running properly and smoothly. After a Windows Crash. I freshly installed the Windows XP with SP2. Now after installing the CMR3 the games has sudden jerks while playing. It is something like, the car is moving but the screen freezes momentarily. Somebody please help me. My game is not smooth. Is this a problem with Windows XP SP2 and the CMR3. The Add/Remove Dialog says the version as CMR3 v1.00.000 Thanks in advance. Kannan, Multimedia Programmer.