Changes made and issues resolved since driver version 67.03:

• SLI cards: Half Life 2 performance drops on "canals" demo with SLI enabled.
• GeForce 6800 Ultra, SLI: No performance difference with the game Lock On Modern Air Combat when SLI mode is enabled.
• GeForce 6800: Incorrect fog for underwater objects in Half Life 2.
• SLI cards: Shadows flicker with Source engine games like Half-Life 2 and Counterr-Strike when SLI mode is enabled.
• Windows XP Media Center Edition, GeForce 6600: Graphical distortion appears intermittently when cycling through the Media Center menus.
• Windows XP Media Center Edition, GeForce 6600: From HDTV component-out, changing the resolution from 1080i or 720p to 480p results in 480i being set instead.
• GeForce 6600 GT: NVIDIA Color Correction does not work when playing video using VMR.
• GeForce 6800 LE, PCI-Express: With an HDTV as the secondary display in Clone mode, the TV loses sync when changing the resolution to 1080i with Keep Native HDTV resolution selected.
• Windows Media Center Edition, GeForce PCX 5300: When using HDTV over DVI, 1080i mode does not sync correctly in native and underscan modes.
• GeForce2, GeForce4 MX, Windows XP: City of Heroes crashes to the desktop intermittently.