Right-click the installer, go to Properties, and select "Run this program in compatibility mode for Windows XP (Service Pack 3)."
WMP 9 is primarily designed for Windows 98 SE, Me, 2000, and XP. If you are on Windows 10 or 11, this version may not run natively without a virtual machine.
You may need to enable "Legacy Components" (specifically DirectPlay) in the Windows Features menu of your modern OS.
WMP 9 uses the WMV9 codec. If your videos won't play, you might need to install a legacy codec pack like K-Lite to bridge the gap between old and new file formats. Why Use Windows Media Player 9 Today?
Support for 5.1 surround sound and variable bit rate (VBR) encoding.
This version pioneered the "Auto Info" feature that fetched album art and metadata from the internet.
Right-click the installer, go to Properties, and select "Run this program in compatibility mode for Windows XP (Service Pack 3)."
WMP 9 is primarily designed for Windows 98 SE, Me, 2000, and XP. If you are on Windows 10 or 11, this version may not run natively without a virtual machine. download windows media player 9.0 free
You may need to enable "Legacy Components" (specifically DirectPlay) in the Windows Features menu of your modern OS. Right-click the installer, go to Properties, and select
WMP 9 uses the WMV9 codec. If your videos won't play, you might need to install a legacy codec pack like K-Lite to bridge the gap between old and new file formats. Why Use Windows Media Player 9 Today? WMP 9 uses the WMV9 codec
Support for 5.1 surround sound and variable bit rate (VBR) encoding.
This version pioneered the "Auto Info" feature that fetched album art and metadata from the internet.
