ATI HD 4550 Driver Download
The HD 4550 is a popular graphics card manufactured by ATI. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This update - "12-3_vista_win7_32_dd_ccc.exe" - has an average rating of 1 out of 5 stars based on 9 reviews, and has been downloaded 681 times. It is compatible with PCs running Windows 7 and Windows Vista, among other operating systems. The total disk space used for this update is 124.0 MB.
Supported Models
HD 4550
Manufacturers
Supported Operating Systems
Windows 7, Windows Vista
File Name
Additional Notes
ATI Radeon HD 4550 display drivers, win 7, vista ...works great
Uploaded By
Leland Fouse (DG Member) on 2-Aug-2012
Related Driver Updates
How to Update HD 4550 Device Drivers
Step 1 - Download Your Driver
To get the HD 4550 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 ATI HD 4550 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 ATI 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 ATI website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various 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.