M-Audio M-Audio O2 / KeyRig 25 how to download and install the driver

M-Audio O2 / KeyRig 25 is a MEDIA hardware device. The developer of this driver was M-Audio. The hardware id of this driver is USB/VID_0763&PID_0115&MI_00; this string has to match your hardware.

1. M-Audio M-Audio O2 / KeyRig 25 driver - how to install it manually

1. Download the driver setup file for M-Audio M-Audio O2 / KeyRig 25 driver from the location below. This is the download link for the driver version 5.10.0.5139 released on 2010-04-13.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed.
Driver file size: 77671 bytes (75.85 KB)
This driver was rated with an average of 4.8 stars by 19619 users.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. The easy way: using DriverMax to install M-Audio M-Audio O2 / KeyRig 25 driver

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of driver updates. Scroll the list down until you find the M-Audio M-Audio O2 / KeyRig 25 driver. Click on Update.
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5. That's it, you installed your first driver!
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