Downgrade to XP on Presario CQ50-103ER

Downgrade to XP on Presario CQ50-103ER for compatible with special software. Where can I get drivers?

Drivers:

NVIDIA chipset here (install first)

NVIDIA GeForce 8200 M G here

MS-UAA (a reboot before Audio driver required) here

Conexant SmartAudio 221 here.

Use it for audio. Unzip in a folder.
Run the Setup program. If it errors use Device Manager.

In Device Manager, right click "Audio Device on HD", choose Update driver,

Not to communicate,

Install from a list or specific location,

Select don't search, I will choose the driver to install.

For the hardware Type select 'show all devices '.

Remove control "Show compatible hardware" and click on 'disk '.

Next... Navigate to the unzipped folder and choose the "WiSVHe5.inf".

Ignore XP when it complains.
Reset.

Conexant HDAUDIO Soft Data Fax Modem with SmartCP
here

Atheros Wireless here

or

Broadcom wireless here

Realtek usb 2.0 card reader here

.NET framework (required before HP Quick Launch Buttons) here

HP Quick Launch buttons here

If you have had for 7 unknown devices (buttons drivers) here

Do a manual installation

Go to Device Manager, right click on the unknown device,

Choose update driver, not to communicate.

Choose the install from a list or a specific location, not search, have-disk,

Navigate to the location of machine.inf.

Do it for the rest of the unknown devices

Tags: Notebooks

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