Windows 7 automatically updates the sound card driver after booting up

Instructions for use:1First unzip the Windows7 sound card driver repair zip package to the desktop to create.

2.Click to get all administrator privileges.

3.Open the disk where your system is located, go to windows-system32-driverstore-filerepository and find the folder inside.

Let's find them one by one, don't worry.

4.Right-click the point administrator to take ownership.

5.Re-enter (folder deletes all the stuff.)

6.Go back to the (New Folder) you just created on your desktop

7.Copy and paste the 7 files except (Get All Administrator Privileges) and (Sound Card Driver Problem Fix).

8.Reinstall the sound card driver.

9.Reboot ok issue solvedho!Sissy hurry up and play the game.

That's the problem of win7 system self-restoration, because you use a driver that does not match the hardware model or a driver without a digital signature, or the corresponding system is not a win7 driver, and the system determines that this driver cannot use the system protection measures adopted.

There is a sound before installing the driver because you have a valid driver before, and the invalid driver can not be recognized by the system, and the system will naturally restore, if you turn off the automatic restore, the system will automatically install the windows default driver for you, that is, your situation.

You can try to back up the installed driver through the driver life or driver wizard, and then put the driver file of the sound card to Windows system32 or Windows system on the installation disk

I don't remember exactly, but you can put them all in and try them all.

Please follow the steps below to update the sound card driver on Windows 7.

1. First find "Control Panel" in the start menu of your computer, and then click on it.

2. Then in the page of the control panel, select "Category" as the viewing method, find the "Hardware and Sound" option and click it.

3. Then in the window that appears, find "Device Manager" and click on it.

5. Then find the driver that needs to be updated, right-click the mouse, and select "Update Driver Software" in the right-click menu to update. After completing the above settings, you can update the sound card driver under Windows 7.

1. The first step to check whether the wiring of the innovative sound card jack is correctly connected is to determine the correctness of the line.

4. [Installation of sound card driver] Double-click to open the KX-3550 main driver. exe" (the first picture of the figure) is operated in sequence according to the **. If the computer does not restart automatically, please manually shut it down and turn it on again.

7. After opening, select "SPDIF AC3Output" and click "Set as Default".

8. Continue to open the drive folder, double-click to open "Double click to open", and then operate according to Figures 2 to 5. The dialog box in Figure 5 appears to indicate that the installation is complete, click "Finish".

9. Open the "profx308" in the driver file

10. Double-click to open it will prompt "11 plug-ins have been registered", click OK.

11. Finally, double-click to open the "Chat Singing Effect", "Chat Singing Effect is sending the shortcut to the desktop", and "Special Effect Effect is sending the shortcut to the desktop.

12. Then right-click to open the "Audio Configuration" in the driver folder. kxp" prompt as shown in Figure 1. Then turn on the "Audio Effects" on the desktop, and then some effects will appear on the mixer, and you can click on which effect you want to use (as shown in 2).

Once the installation is complete, the computer will have a sound!

The driver used for the sound card driver.

Drive life to match a variety of computer hardware device drivers.

Tool: Win7

Method: Click to select the Start menu, select [Control Panel], open the Control Panel window, find [Device Manager] in the open control panel, open the Device Manager window, select the [Driver] tab in the pop-up ATI HDMI Audio property page, you can see the current driver date and version number, and click [Update Driver].

1.Right-click on My Computer, click "Properties", and select "Device Manager" on the left

2.Click "Audio Input and Output", if there is no driver in the box 3, right-click the adapter "Uninstall".

4. Check Delete driver software. Click "OK".

3. Right-click the network adapter and click "Scan to detect hardware changes" to note: if the driver no longer appears, please install the driver wizard for driver installation.