Scan, update and fix your drivers to make your PC work like it should.

Automatically fix and update over 127,000 drivers for peak PC performance.

Less freezing and crashing. PC, uninterrupted
Nobody likes a blue screen. Our smart scan detects broken or outdated drivers and fixes them to reduce PC freezes, crashes and bugs, connectivity problems, mouse and printer issues, and more.

Sharper graphics. See it all
Enjoy better images and graphics. We scan for fresh graphic drivers in real time to give you smoother gaming, video streaming and media editing. Wanna play? Tests have shown up to 100% frame rate increases just by upgrading Nvidia graphics drivers.

Richer sound. Turn it up
We keep your sound drivers updated, so that your audio quality soars rather than crackles. That means clearer, trouble-free voice calls as well, so you can keep the conversation going.

Your one-screen, one-click driver problem solver
Drivers broken or missing after an OS update? Lost the installation CD? No problem. Our dynamic online driver database scans in real time so you get the latest drivers every time. Plus, we’ll install them one by one, so there’s less risk of hardware conflicts.

FEATURES:

Automatically scans your whole computer for corrupt, missing and outdated drivers
Checks more than 127,000 hardware drivers
Scans in real time for the latests updates, every time
Builds and maintains your unique PC profile for fast access to the drivers you need
Backs up your drivers to help restore unwanted changes
Prevents hardware problems with scaled install process

SYSTEM REQUIREMENTS:
WINDOWS:

• OS: Windows 10, 8.1, 8, 7, Vista, or XP SP3*
  *Both the 32- and 64-bit versions, excluding Starter and RT editions
• Processor: Intel Pentium 4 / AMD Athlon 64 processor or above (must support SSE2 instructions)
• Memory: 256 MB RAM or above
• HDD Space: 1.5 GB
• Screen resolution: 1024 x 600 pixels
• Additional: An internet connection is needed to download, activate, and use the program.

KEY ACTIVATION:

Before you begin installing Avast Driver Updater, ensure that you are logged into Windows as a user with administrator permissions, all other programs in Windows are closed, and your antivirus protection is temporarily disabled (for instructions refer to your vendor’s documentation).

Download the installer for Avast Driver Updater by clicking  and save it in a familiar location on your PC.
Right-click the downloaded setup file and select Run as Administrator from the context menu.
When prompted by the User Account Control dialog for permissions, click Yes.
Review the terms and conditions in the Avast Driver Updater setup dialog, then click I agree.
Click Finish and open the program.
In the bottom right-hand corner of the interface, click Register Now.
Type or paste the registration key into the text box, then click Activate Now.