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Details about this Driver

Item Info
Recommended Download driver for: ASUS PU450CD
Category Notebooks
Manufacturer ASUS
Supported System Windows 7, Windows 10, Windows XP, Windows 8, Windows Vista, Windows 8.1, Windows Server 2003
File Size 1773 kb
Released 03/22/2015
Device ASUS PU450CD
MD5 9512e194cb0cf7ca165ca02a92969f60
Description Realtek Wireless Lan Driver and Application for ASUSPU450CD
Type: Wireless

What You Should Know About Driver Updating

There are numerous of common alerts as well as other messages which you may get in the driver updating process, many of which I've paraphrased and right here together with guidance on what to do:

Windows can't verify the publisher of this driver software: If you received it directly from the manufacturer or from their installation disc, choose Yes to continue installing this driver only. If you downloaded the driver elsewhere and didn't exhaust your search for a manufacturer-provided one, choose No.

Way to Update Drivers with Device Manager

  1. Driver updates for Windows 10 and many devices (such as monitors, printers, and video cards) are automatically downloaded and installed through Windows Update.
  2. While it's likely you already have the most recent driver, if you're having trouble with a device, you can try fixing it by updating the driver or reinstalling it. Here's how:
    • Select the Start button, type Device Manager, and select it from the list of results.
    • Expand one of the categories to find the name of your device, then right-click (or tap and hold) it, and select Update Driver Software.
    • Select¬†Search automatically for updated driver software.
    • If Windows doesn't find a new driver, you can try looking for one on the device manufacturer's website and follow their instructions.
  3. If these steps don't work, try reinstalling the driver: Open Device Manager, right-click (or tap and hold) the name of the device, and select Uninstall. Restart your PC and Windows will attempt to reinstall the driver.

Still can't fix ASUS PU450CD driver problem? You can try DriverTuner

1. Download Driver Updating Tool and double click it to install


scan for drivers

2. Scan your computer for outdated drivers. Select the drivers(here you should select ASUS PU450CD) which need to be updated and click download. Or you can just check SELECT ALL.


download drivers

3. When the download process is finished, click SETUP to install them. Voila! Your driver for ASUS PU450CD has been updated. Sometimes you need to reboot your computer to put the changes into use.


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Description Compatibility Fix Driver Problems
Driver Update Tool
Windows 10, 8, 7, Vista and XP
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