Download the latest version of the BIOS R661 driver for your computer's operating system. Visitors have downloaded this file "r661.zip" 31 times with an aggregate rating of 5 out of 5 stars based on 9 reviews. The total disk space used for this update is 182.5 KB.
BIOS R661
Not Applicable
Socket 370
CPU : Supports Socket 370 for Intel FPGA CPU (66MHz).
* Chipset : SiS 620, 5595.
* Supports 3 x 168-pin DIMM Sockets.
- The Memory size from up to 1.5GB.
- Supports FP (Fast Page), EDO (Extended Data Out) Mode DRAM and SDRAM.
* Two 16-bit ISA Slots and Three 32-bit PCI Master Mode Slots.
* 2 x IDE Connectors for up to 4 IDE Drivers
- PIO Mode 4 transfers & Ultra IDE Mode.
- PCI Bus Master Mode IDE interface.
- Support Ultra DMA.
* Built-in SiS620 AGP 3D-Graphics:
- Shared memory architecture (UMA Mode) that allows it use either
2/4/8 MB of the system's main memory.
- None shared memory architecture (None UMA Mode) that it use 8MB
SDRAM of the VGA memory (Optional).
- Supports S/W MPEG-1 and MPEG-II DVD V
Alagappan (DG Staff Member) on 20-Jun-2006
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
awdflash.EXE | 27.8 KB | 30 Mar 2000 |
r661-012.bin | 262.1 KB | 5 Mar 2001 |
r661flash.txt | 411 bytes | 4 Apr 2001 |
To get the BIOS R661 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Rise Computer BIOS R661 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Rise Computer BIOS R661. It is a software utility which automatically finds and downloads the right driver.
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.