Windows NT 3.5 Drivers Copyright (c) 1996-1997 Cyrix Corporation Copyright (c) 1990-1996 Microsoft Corporation Release Information - Version 2.1 4/30/1997 Remove 16 bpp modes for LOW memory model Fix obscure bitblt bug for full-screen, source-only, bitblts on 800x600x16 resolution. - Version 2.0 4/22/1997 Add acceleration for 16 bit-per-pixel modes. Remove unsupported video modes. Add cursor-based screen panning for flat-panels. - Version 1.0 3/11/1996 Initial version. Errata Sometimes when testing 16 bpp modes from an 8bpp mode there will be some obvious palette problems. This is a presumed video bios problem and will be fixed on a future release. This bug does not affect booting 16bpp modes.Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.