The computer does not make a sound after reinstalling the system, and what is the reason why the com

The absence of the speaker in the lower right corner does not mean that the driver is not installed, but in your case, it is caused by the wrong driver installation. The so-called universal driver is not a universal driver in the real sense, but it can only be used for sound cards that belong to a certain series or a certain chip class. If you install a universal driver and it doesn't solve the problem, then your sound card doesn't belong to that universal driver.

Specifically, what driver can be used, you should first ** a hardware detection tool, such as AIDI32 is the one I prefer. You can go to the Internet to find the **address** of the software, the authentic good idea is in Taiwan**, but we don't have to be authentic, just find a reliable and non-toxic **. **After the software is installed, find your sound card, if it is an integrated sound card, then choose the motherboard, after entering, there will generally be a sound card (or motherboard) to introduce and provide a**business**, generally speaking, **business has a **** driver, enter**After finding your sound card or motherboard (if it is integrated, enter the motherboard) model, the number is seated, and the sound card driver can be installed.

Of course, if you know which company and what model of your sound card is a big step, or if your computer is a brand machine, you should have a driver disk.

There is no speaker sign that the sound card driver has not been installed correctly, sometimes the universal driver is not omnipotent, it is best to know your own sound card brand and model, go to the official ** to find a special driver, or find a few more different versions of the universal driver, try it, but if the driver is not correct, it may be used abnormally or the system crashes later.

Don't you have the original motherboard driver? If it's a separate sound card, there is also a driver disk! Why install a universal drive? Some things are not a panacea!

The sound card driver is not installed.

Sometimes you have to go to the BIOS to set it up.

You try.

If you can't do it, install the edge system!

Try a different plate.

Sound card driver? And the almighty?

Isn't the sound card just that AC97, no sound or no icon.

Do you have a dial sound on your computer keyboard, and if so, someone may be playing a prank.

I need to reinstall the sound card driver.

WindowsXP generally does not need to drive the sound, and the following XP must be driven before it can be used.