how do I check my sound driver I can no longer hear sound from my computer?
828051
right click on mycomputer and go to device manager.
948760
very simple. restart the PC after switiching on the speakers.\n\nif not working . try installing drivers
294194
Your laptop should have come with a CD of drivers--if so, just re-install. \nIf not, check your documentation for the exact type of sound card you have and then you can download it from the below link.
430330
sounds like you deleted the sound card reinstall it
77606
Go to windows update and make sure the latest driver is installed on your computer for your particular sound device.  \n\nAlso, go to control panel, sounds, make sure your volume is not set to mute.\n\nIf you can't find the driver at windows update, then try http://www.driverheaven.net/, the site is a little hard to navigate, but there are a lot of drivers.  If you want, list your sound card in "add details", and I'll see if I can find a driver for you.
507674
try re-installing your sound card drivers, this normally works
414877
Reinstall the drivers.\n\nYou can look in the 'control panel / system / hardware / device manager', and make sure that your sound card is showing up under Sound, Video, and Game Controllers.  If it's not then you have a hardware problem.
205838
Whats "everyting"?  what operating system are you running? when did the sound stop? have you tried uninstalling, then re-installing the driver?
1068559
you may need a sound card. but i'm no computer expert. I just know when I had no sound that was my problem.
711026
Realtek\ngo to www.realtek.com\nand find the sound card driver\nthat is it.\ndownload it\nrestart your computer\nand it is back to normal
139829
You need to find out what kind of sound card you have, then download the latest drivers. You most probably will have to open up the computer and look at the sound card. It will either be part of the motherboard, or its own card. But somewhere on it it should say a model or manufacturer.
757494
Right click my computer->Properties->Hardware->Device manager. Expand the sounds, videos and game controllers. Your sound device should be there but would have a yellow question mark next to it indicating that the driver has not been installed. If it is there with a red cross next to it is disabled, right click and enable it.\nRight click the device and choose update driver Windows will ask if you want to go online to search for the driver from the microsoft site. If you have the driver on a disk click the check box no not at this time, and then choose to install the software from a specific location. Include the location of your disc in the search and then it should be automatically installed.\nIf there is an error after this point then right click your sound device and choose uninstall. Reboot your machine and windows should automatically find your new hardware and install the drivers for it.
899762
check device manager, right click my computer, click on properties, open the hardware tab then click on device manager. from there you can enable/disable your soundcard and/or update drivers.
718526
go to the manufacture's web site of your computer,look for audio drivers.. when downloading them do not save the download ,let it run from location
646656
If you have a recovery disc try installing your sound driver again. Go to Control Panel and then Go to Systems. Check what kind of sound card you have.\n\nThen go to http://www.soundcard-drivers.com/ and install the appropriate driver for it.
780511
Check to make sure your sound jack is plugged in all the way.  If it is, then it's probably your sound drivers gone wild.  Right-click on your "My Computer" icon (not shortcut) and click properties.  Then click Hardware(tab)>Device Manager.  Scroll down to the "Audio, Video, and Game controllers"  and uninstall your sound drivers (you may want your computer's Dell resource CD in case your computer doesn't have the necessary drivers).  Then, right click on the "Audio, Video and Game Controllers" branch and click "Scan for Hardware Changes".  It will detect your sound card and reinstall the drivers (if it can't, it will ask for the drivers/cd, give it the resource cd).  Your sound should be fine after that.
1077492
it sounds like u might have lost the drivers to your sound card or maybe got erased either or they are very easy to find on line and down load that is if you know what company made your sound card.\nif need help IM me or email me be happy to help