MEGASAS RAID Controller Driver for Windows by Avago Technologies.
This service also exists in Windows 7, 8 and Vista.
Windows 10 version | Home | Pro | Education | Enterprise |
---|---|---|---|---|
1507 | Manual | Manual | Manual | Manual |
1511 | Manual | Manual | Manual | Manual |
1607 | Manual | Manual | Manual | Manual |
1703 | Manual | Manual | Manual | Manual |
1709 | Manual | Manual | Manual | Manual |
1803 | Manual | Manual | Manual | Manual |
1809 | Manual | Manual | Manual | Manual |
1903 | Manual | Manual | Manual | Manual |
1909 | Manual | Manual | Manual | Manual |
2004 | Manual | Manual | Manual | Manual |
20H2 | Manual | Manual | Manual | Manual |
21H1 | Manual | Manual | Manual | Manual |
21H2 | Manual | Manual | Manual | Manual |
22H2 | Manual | Manual | Manual | Manual |
Display name: | Megasas |
Service name: | megasas |
Type: | kernel |
Path: | %WinDir%\System32\drivers\megasas.sys |
Error control: | normal |
Group: | SCSI Miniport |
The Megasas service is a kernel mode driver. If Megasas fails to start, the error is logged. Windows 10 startup proceeds, but a message box is displayed informing you that the megasas service has failed to start.
1. Select your Windows 10 edition and release, and then click on the Download button below.
2. Save the RestoreMegasasWindows10.bat file to any folder on your hard drive.
3. Right-click the downloaded batch file and select Run as administrator.
4. Restart the computer to save changes.
Note. Make sure that the megasas.sys
file exists in the %WinDir%\System32\drivers
folder. If this file is missing you can try to restore it from your Windows 10 installation media.