Swipe in from the right edge of the screen, and then tap Search. If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search. Select Let me pick from a list of device drivers on my computer. Was this reply helpful? Yes No. Sorry this didn't help.
Thanks for your feedback. Just to recap, - My speakers do in fact work, just not on Windows. I have the same question Report abuse. If you run this test and you do hear the beeps or tones, the speakers are NOT disconnected. Re-start the computer. Press the button and check if you can hear the beep tones from the speakers. If you do not have the "Perform Quick Audio Check" button then do this. Start the PSA tests and when it performs the color test it will ask you if you see the color bars on the screen.
Deliberately fail the test by answering no press the "n" key instead of yes. When you do that the PSA test will emit a series of beeps. Listen for the beeps. If you don't hear the beep tones that means that the speakers have become disconnected or have failed. If you do hear the tones that means that the speakers are working and are connected.
If you have re-installed the audio driver then probably the reason that audio is not coming through speakers is that the sensing circuitry in the headphone jack has failed. When that happens it prevents audio from being switched from the jack to the speakers. When that happens then the headphone jack needs replacing. If you need more help please include the full model name of your laptop and the name of your operating system.
It could be that the audio hardware on the motherboard the codec has failed. My advice is this: perform a system recovery reset the laptop to the original factory configuration and test the audio immediately after.
If still no audio then the codec has failed. You can still have audio by getting an inexpensive usb audio jack. It will contained its own codec. Sir can you further tell even after window update, reinstalling driver, no options for speakers is coming, and the only message that no speaker or headphone are plugged in. I clicked update driver system for them but there were no updates. How do I now the version of the bootcamp driver I used the first time around? You can find the details in Bootcamp.
Your title says MacPro Can you please check in About This Mac and confirm? Sep 6, PM. Sep 6, PM in response to machelpboi In response to machelpboi. Please create a backup of Windows and a System Restore Point.
It will save you from future driver update heartburn s. Communities Get Support. Sign in Sign in Sign in corporate. Browse Search. Realtek's Downloads Web page in English. Test for sound. If sound problems persist or no drivers could be found and installed, check Device Manager. Watch a video on checking Device Manager in Windows 8. If a sound device is not listed and the computer uses a sound card , reseat the sound card into the motherboard slot.
Go to the next step if problems continue. If a sound device is listed with a down arrow , the device is disabled. Right-click the sound device name and select Enable to re-enable the device. Go to the next step if problems continue after enabling the device. Figure : Enabling a disabled sound device. If a sound device is listed , right-click the device name and select Properties to view more helpful troubleshooting information in the Device Status window.
If Device Status shows that the device is working correctly, the problem is probably related to sound settings, the speakers, or the cables. To download the latest version, go to the HP Hardware Diagnostics website. During the test, a few music notes are played in sequence and then repeated.
This test takes 1 minute to complete for each audio output port. Hold the power button for at least five seconds to turn off the computer. Turn on the computer and immediately press the F2 key repeatedly, about once every second. Click Component Tests. Figure : Component Test menu with Audio selected.
Figure : Audio Playback Test. Figure : Testing the Speaker. During the test, a few music notes will be played in sequence and repeatedly. Listen carefully and select the number of notes you hear in the sequence. If you enter a tone number incorrectly, run the test again. If you hear nothing, select No sound. Make sure you increase the volume level before you make a music tone selection.
Figure : Entering the number of notes. If the audio test passes, return to the Main menu to exit and restart the computer. If the audio fails the tests, a failure ID will be provided. Write down the information so you have it available when you contact HP Customer Support. Figure : Audio test results. Step Inspect speaker hardware power, speakers, and fuses Check the speakers to see if the power cord is connected and that the speakers are receiving power. Many powered speakers, especially speaker systems with subwoofers, have fuses.
If there is no sound coming from the speaker, not even a humming noise, remove and replace the fuse. Even if you do not think that the fuse has blown, it is a good idea to swap the fuse to make sure. If the fuse is still good, you have a backup fuse.
Turn off power to the subwoofer and unplug power to the speakers. Remove the fuse cover and then the fuse, and look through the glass cylinder.
If the wire inside is separated, has dark spots, or burn marks, replace the fuse. If the fuse looks good, swap the fuse anyway and keep the older fuse as a spare. Buy a new fuse. It is a good idea to take the old fuse to the electronics store when purchasing the new fuse. This way, the old fuse can be used to make sure it matches the new fuse purchased at the store. Install the new fuse, replace the fuse cap, apply power, turn the speakers on, and test for sound.
To prevent damage to the speakers and to prevent fuses from blowing in the future, keep the following items in mind when using the computer: Turn off the speaker volume control before applying power to the speakers.
Like a high-quality home stereo system, it is not good to raise the volume more than half the range of the control knob. Doing so reduces the quality of the sound and is harder on the speakers. Poor sound quality occurs when lower sound levels are raised to a peak level.
Lots of sound occurring at one peak level stresses the speakers. If sound problems continue, test the sound hardware using HP Support Assistant. Select a location.
0コメント