A4 Tech Camera Drivers Download

by A4 TECH CO. LTD. (Taiwan)

Free A4 Tech Drivers Download

After you upgrade your computer to Windows 10, if your A4 Tech Camera Drivers are not working, you can fix the problem by updating the drivers. It is possible that your Camera driver is not compatible with the newer version of Windows.

How to Update Device Drivers

There are two ways to update drivers.

Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few mouse clicks. Automatic driver updates are fast, efficient and elimate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.

OR

Option 2: Update drivers manually - Find the correct driver for your Camera and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method.

Option 1: Update drivers automatically

The Driver Update Utility for A4 Tech devices is intelligent software which automatically recognizes your computer’s operating system and Camera model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.

You can scan for driver updates automatically with the FREE version of the Driver Update Utility for A4 Tech, and complete all necessary driver updates using the premium version.

Tech Tip: The Driver Update Utility for A4 Tech will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.

  1. Download the Driver Update Utility for A4 Tech.

  2. Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
    A4 Tech Camera Driver Update Utility

  3. Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.

Option 2: Update drivers manually

To find the latest driver, including Windows 10 drivers, choose from our list of most popular A4 Tech Camera downloads or search our driver archive for the driver that fits your specific Camera model and your PC’s operating system.

Find A4 Tech Camera Device Drivers by Model Name or Number

If you cannot find the right driver for your device, you can request the driver. We will find it for you. Or, try the automatic option instead.

Tech Tip: If you are having trouble finding the right driver update, use the A4 Tech Camera Driver Update Utility. It is software which finds, downloads and istalls the correct driver for you - automatically.

After downloading your driver update, you will need to install it. Driver 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. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.

How to Install Drivers

After you have found the right driver, follow these simple instructions to install it.

  1. Power off your device.
  2. Disconnect the device from your computer.
  3. Reconnect the device and power it on.
  4. Double click the driver download to extract it.
  5. If a language option is given, select your language.
  6. Follow the directions on the installation program screen.
  7. Reboot your computer.

Driver Updates for Popular A4 Tech Camera Models

Model Rating Filename Size Total
Downloads
Download
A4 Tech Camera Driver Update Utility
dfsetup.exe269 KB161,750 Free Download >>
A4 Tech USB PC Camera Driver
A4_Tech_USB_PC... ver.zip4.6 MB171,644 Free Download >>
PK-635K Driver n/aA4_20PC_20Camera_20K.rar7.9 MB847 Free Download >>
PK-635M Driver
camera-a-driver.zip18.0 MB5,330 Free Download >>
PK-336MB Driver
camera-b-driver.zip13.1 MB2,800 Free Download >>
PK-333E Driver
A4_IM_Magician.rar31.7 MB1,172 Free Download >>
PK-7MA Driver n/aCameraA.zip51.2 MB287 Free Download >>
PK-335MB Driver
camera-b-driver.zip13.1 MB2,432 Free Download >>
PK-935 Driver
camera-a-driver.zip18.0 MB3,160 Free Download >>
PK-333MB Driver
camera-b-driver.zip13.1 MB2,118 Free Download >>
PK-730MJ Driver
CameraJ.zip51.4 MB1,020 Free Download >>
PK-5 DriverPK-25nm DriverPK-635 DriverPK-935 DriverPK-735 Driver& PK-835 Drivern/aPK-5_35n_635_9... 35_.zip28.6 MB2,404 Free Download >>
A4 TECH PC Camera H Driver
CameraA.zip51.2 MB897 Free Download >>
PK-7MA Driver
camera-a-driver.zip18.0 MB1,087 Free Download >>
PK-636MA Driver n/aCameraA.zip51.2 MB537 Free Download >>
PK-770K Driver n/aA4_20PC_20Camera_20K.rar7.9 MB260 Free Download >>
PK-7MAR Driver n/aCameraA.zip51.2 MB400 Free Download >>
A4 TECH PC Camera H Driver
A4_pc_cameraH.zip21.0 MB23,000 Free Download >>
PK-760E Driver
A4_IM_Magician.rar31.7 MB237 Free Download >>
PK-635 Driver
PK-635.zip2.3 MB11,045 Free Download >>
PK-835 Driver
camera-a-driver.zip18.0 MB1,405 Free Download >>
PK-5 Driver
camera-a-driver.zip18.0 MB1,223 Free Download >>
PK-30MJ Driver n/aCameraJ.zip51.4 MB138 Free Download >>
A4 Tech USB PC Camera Driver
Driver-Pk365M.zip2.0 MB11,152 Free Download >>
PK-5 Driver n/aCameraA.zip51.2 MB114 Free Download >>
PK-935 Driver
CameraA.zip51.2 MB171 Free Download >>
PK-760MB Driver n/aCameraB.zip44.5 MB142 Free Download >>
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