Acer P221W Driver Download (Official)

Acer Drivers

The P221W is a type of monitor manufactured by Acer. Updating to the lastest driver can fix incorrect resolution, incorrect display adapter mode or distorted or stretched image. Visitors have downloaded this file "P221W_Vista_WHQL_Driver.zip" 64 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista. The total disk space used for this update is 9.6 KB.


2 Ratings
64 Downloads

Supported Models

P221W

Acer P221W

Acer P221W (Digital)

Manufacturers

Acer

Supported Operating Systems

Windows Vista

File Name

P221W_Vista_WHQL_Driver.zip (9.6 KB)


Versions

1.0.0.0 (12-Dec-2008)
1.0 (2007-06-06) via .inf

Additional Notes

Monitor Drivers

Uploaded By

Manivannan (DG Staff Member) on 22-Aug-2009

Device Hardware IDs

MONITOR\ACR0012

MONITOR\ACR0016

MONITOR\ACRADAE

Compatible IDs

*PNP09FF

How to Update P221W Device Drivers

Step 1 - Download Your Driver

To get the P221W driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Acer P221W into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Acer Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Acer website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:

  1. Right-click the Start button to open the Quick Access menu.

  2. Select "Device Manager" from the list of options.

  3. In the Device Manager window, locate the device that needs updating.

  4. Right-click on the device name and choose "Update driver" from the context menu.

  5. Follow the on-screen instructions to complete the installation process.

Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.

This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
P221W Vista WHQL Driver/LAE/P221W.icm 3.0 KB 4 Jun 2007
P221W Vista WHQL Driver/LAE/P221W.inf 2.1 KB 6 Jun 2007
P221W Vista WHQL Driver/LAE/p221w.cat 10.6 KB 25 Jun 2007
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