is a legacy card, you should use the final official driver releases from :
GeForce Game Ready Driver 391.35 (Released March 2018). Windows 7 / 8 / 8.1 (64-bit): GeForce Release 391.35 . winfast gts 450 skachat draiver
Are you experiencing a specific or performance issue with your WinFast card that I can help troubleshoot? Download The Official NVIDIA Drivers is a legacy card, you should use the
For the graphics card, the official drivers are provided by NVIDIA, as Leadtek uses NVIDIA's reference architecture for its WinFast line. Official Driver Downloads Because the Go to product viewer dialog for this item. Download The Official NVIDIA Drivers For the graphics
the installer and select "Express Installation" for most users.
Use the NVIDIA Driver Downloads tool. Select Product Type: GeForce , Product Series: GeForce 400 Series , and your specific Operating System. Card Specifications ( WinFast GTS 450 SDDR3 )
your computer once the process is complete to ensure the driver is active.