dell laptop sound not working after sleep

3 If the updates are available click on install and restart the computer. Push and hold the power button for 30 seconds forces all the internals to drain The plug the battery back in and it should start.

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Then check the box delete the software for this device.

. Hello I have been experiencing an audio problem very recently with my laptop Model Schenker C505. Press Windows Key X. Right-click on the audio driver and click on Uninstall Driver Once the driver has been uninstalled click on the new driver.

An outdated or incorrect audio driver may lead to the Windows 10 no sound after sleep error on your device. Dell Docking Station Monitors Not Working. Disconnect the battery from the motherboard.

Right-Click on start button click device manager expand sound video and game controllers then select the sound drivers and right-click on it and uninstall the audio drivers. I followed the advice of a previous post for NO SOUND AFTER WINDOWS 10. If the connections are all correctly configured begin by updating the audio drivers for the devices.

If you leave your notebook for a while the display will turn off. Next before connecting the Type-C cable to your laptop connect the power adapter to the docking station and let it power on. Dell Precision 5510 i7 8GB.

Any help will be greatly appreciated. Sound works fine after the restart. In device manager expand Sound Video and Game Controllers.

OK that says you are using the HDMI audio. Double click on sound card driver. It appears unresponsive but the backlighting on the keys work.

Check the resolution setting on your laptop. After some time it will go in a sort of deep sleep state might be hibernation like when you close the display but not sure. When the laptop goes into sleep mode or I set it to sleep when attempting to wake it up the keyboard wont type anything.

After this the headphones work again. Updating the drivers to the latest version should solve the error. Make sure that the latest BIOS and drivers for the laptop and docking station are installed on your laptop.

However after a sleep mode there is no sound. Go into the run command. Whenever I close my laptop lid and make my laptop go to sleep the audio will not reactivate once I wake it up.

Remove the headphones enter sleep mode and wake up. So everytime I reboot I get sound but after every sleep mode the sound goes away. 1 Having the same issue unticking Allow the computer to turn off this device to save power also doesnt do anything bluetooth still ends up disconnected after resuming from sleep.

It was recommended to reduced maximum memory from 4-Gig to 3072. Go to the recover tab and click the panels always have it set to restart the service. Upon waking my PC from sleep mode the sound will not work.

Initially I was thinking that my notebook doesnt wake up at all. Right click and highlight properties. For testing set your Power Plan to High Performance and see if it helps.

Returning from sleep and doesnt work is probably something being turned off in your Power Plan. In my experience if this doesnt fix it its a service call for a new motherboard. Locate the Dell laptops audio driver under the Sound video and game controller section and double click on it.

However after reading this thread on the official Dell support forum I realized that its the display that is not waking up. The touchpad and the touchscreen both work. NVIDIA is disabled and Intel CPU Video used when using recording studio apps due to Latency dropouts.

Dont really want to enable connected standby again because of the other issues youve also described. However a restart of the system seems to do the trick and the sound starts working again. Update The Audio Drivers.

I have updated all my sound drivers. When performing a sound test the sound. Others say that bios update could solve the problem.

For me the problem appears when my notebook enters sleep mode with the headphones plugged in. My notebook is Lenovo L430 with Realtek ALC3232 audio and Windows 7 Pro x64. Scroll down to windows audio.

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