Iwill WO2-R HD Controller & Removable drive

Company

Iwill

Categories

HD Controller & Removable drive

Model

Iwill WO2-R

Description

Drivers Ami MG80649 Raid

Operating System

Windows XP

Size Driver

103KB

File Name

signed0818.zip

Observations

Contents on the disk
====================
README TXT This readme file
MEGAIDE Microsoft Windows miniport disk label file
TXTSETUP OEM Microsoft Windows miniport text mode setup file

WIN2K

MEGAIDE SYS Microsoft Windows2000 miniport driver
MEGAIDE INF Microsoft Windows miniport setup file

WINNT
MEGAIDE SYS Microsoft Windows NT 4.0 miniport driver
MEGAIDE INF Microsoft Windows miniport setup file

WIN9X
MEGAIDE MPD Microsoft Windows95/98 miniport driver
MEGAIDE INF Microsoft Windows miniport setup file

WHISTLER
MEGAIDE SYS Microsoft Whistler miniport driver
MEGAIDE INF Microsoft Windows miniport setup file

================
Software Version
================
Microsoft WindowsNT miniport driver 2.5.2001.0818
Microsoft Windows95-98 miniport driver 2.5.2001.0818
Microsoft Windows 2000 miniport driver 2.5.2001.0818
Microsoft Whistler miniport driver 2.5.2001.0818

==========
What's New
==========
ver 2.5.2001.0818 - August 18, 2001
Raid10 data corruption issue is still happening (but very rarely). This driver has more fixes on it.

ver 2.5.2001.0817 - August 17, 2001
Raid10 data corruption issue and power pulling issues are handled.

Ver 2.5.2001.0810 - August 10, 2001
Power Pulling issues are completely fixed. This fix includes the method to avoid the Freezing because of the problem in 649 Chip. Heavy IO and Rebuilding under NT is crashing and is fixed. The problem of not updating the logical drive status to offline when we pull the off the drive from degraded array. Hibernation issue fixed.

Ver 2.5.2001.0802 - August 2, 2001
Now we are checking for more parameters before we decide on the time at which we should break the 31 seconds wait loop. This solved almost all the crashing problems. Now the driver will avoid all most all the cases of freezing (due to the limitation in the CMD chip that the whole PCI Bus will freeze when we read base status register before we issue bus master stop transfer when we pull the power off the drive.

Ver 2.5.2001.0728 - July 28, 2001
We shifted back to issuing the Soft Reset to the drives. But followed the specifications strictly. The possibility of freezing the whole system when we take the power off is avoided completely.
Ver 2.5.2001.0710 - July 10, 2001
Instead of issuing hard reset to the drives we are now issuing the reset through the controller and is looking like working for power failure cases properly.

Ver 2.5.2001.0627 - June 27, 2001
Test release with 40 seconds delay introduced for hard reset.
This was done for the slave disk removal issue you are working on now.
Ver 2.5.2001.0618 - June 18, 2001
Rebulding IOCTL was not returning error when source or target drive has been removed. This was fixed
Some of the spare drives were exposed to the operating system and is fixed.

version 2.5.2001.0608 - June 08, 2001
* The error with Ioctl for erasing error log has been fixed.
* The warning message "Bad Firmware detected" displayed in the system event viewer
has been removed.
* fixed to create Kernel memory dump and reboot.

version 2.5.2001.0604 - June 04, 2001
* Model ID and Serial No. of the disks returning garbage info is fixed.

version 2.5.2001.0501 - May 01, 2001
* Controller Information now includes Subsystem IDs too.

Access to Official Website Iwill

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