Hyper-V - Virtualization Enabled in Firmware Yes Hyper-V - Second Level Address Translation Extensions Yes Virtualization-based security Not enabledĭevice Encryption Support Elevation Required to View Hardware Abstraction Layer Version = "4.556" PCR7 Configuration Elevation Required to View Processor Intel(R) Core(TM) i7-8650U CPU 1.90GHz, 2112 Mhz, 4 Core(s), 8 Logical Processor(s) I'd like to try an alternative driver, but not sure how to. When I click to update the driver on the headset device, it says that I have the best driver already installed.My Dell Command Update app updates are up-to-date.The driver for each of the headset devices is Microsoft's USB Audio Device version 4.1.Have tried the laptop's inbuilt speaker and it does NOT crackle (its using a Realtek driver).It is on an earlier build of Windows 10 Enterprise. Have tried all 3 different headsets on my old HP laptop and they all work fine their.Have tried all USB ports on the Dell and also its docking module and all have the same crackling.Have tried 3 different headset manufacturers and all have the same crackling.I have just been setting up a new Dell Latitude 5490 laptop for my work and have noticed crackling noised in my USB connected headsets. Hello, I was Googling issues with audio crackling and I came across your posts above, so I just wanted to ask whether you might have any insights into what might be a similar issue that I am experiencing. Question from Zekarul : "Audio crackle then desync with video" Sound Device Realtek High Definition Audio Sound Device NVIDIA Virtual Audio Device (Wave Extensible) (WDM) Sound Device NVIDIA High Definition Audio Operating System Microsoft Windows 10 (build 17134), 64-bit Note the markings of the location shown, here to be consistent with the previously detected:Įnter lsusb to view the corresponding USB device, and the device shown in the figure indicates that the device is connected.Processor Intel(R) Core(TM) i7-7700K CPU 4.20GHz Start playing the audio you just recorded:Īplay -Dhw:0,0 -f S16_LE -r16000 -t wav sound_16b_16k.wav Note the markings of the location shown, here to be consistent with the previously detected. Press F6, choose the corresponding device, and adjust the volume:Īrecord -Dhw:0,0 -f S16_LE -r16000 -c2 -d 10 -t wav sound_16b_16k.wav See the content as shown in the figure indicates that the corresponding audio input is detected, remember the two positions shown in the label, the latter for the use of the device needs:Įnter the commands, and adjust the volume in the interface: See the content as shown in the figure indicates that the corresponding audio output is detected, remember the two positions shown in the label, later to carry out the use of the device needs:Įnter the command to list sound cards and recording devices:
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