

Then I discovered I had audio just after booting my computer, but after a while, there would be no audio at all. I tried all usual tricks to fix this, but still no luck. I also noticed I had Dummy Output in Sound settings. I soon discovered that killing PulseAudio, and the video would play without audio. The video would load, and I could see frames at any time, but it would just not play. I'm hoping that this BIOS update will resolve my issue.I recently started having problems playing YouTube videos in Firefox and Chrome in Ubuntu 18.04. I've checked online and read that others have been getting this issue, however from what I've read I seem to have a bit of a different issue, since mine is a constant sound rather than a tapping/screeching sound everyone else is getting. The issue that I've been experiencing is that between 15-30 minutes of my AIO being on, I get this constant static noise that lasts for around 30 seconds to 3 minutes, it's a constant sound. Is there another way that I can view this? Ahhh I knew that it could have been something as easy as looking into the WinFlash Utility PDF, I will try this tonight and let you know of the outcome. Hi Lutfij, From my knowledge, once I opened the 'System Information' Programme, it showed no System SKU number. Often times the wrong attempt with the right files can give you a bricked hardware.

Might I ask why you're trying to update the BIOS? The file named, WinFlash utility will show you how to update your BIOS. To add, out of the 5 folders, there is one named Appendix.

If you would like more information, please let me know. I'm not sure what's going on, can someone advise please? I'm currently running Windows 10, 64 bit OS. I was advised to install the.exe that's within both the DOS and WIN folders, once I did this a 'AMI Firmware Update Utility v5.08.00' came up asking me to 'Press any key to continue', I did this twice and the AMI sceeen closed and did nothing. I then called Acer so that they can advise me how to go about installing/updating my BIOS from these files. I went to the Acer website to download the latest BIOS/Firmware Drivers 'BIOS_Acer_R01.A3', however I saw that 5 folders were extracted from the compressed file. Currently my AIO is running a BIOS version of 'American Megatrends Inc. Hello Community! I'm not an expert and have been having trouble with updating the BIOS of my All-In-One Aspire U5-710. I'm trying to update my BIOS (Insyde H20) via DOS, since the utility they gave for Windows doesn't work (and Acer's support wants me to pay them to get one that will.) The package from their support site has 4 files in it. ASUS provides within their BIOS a utility called Easy Flash. For either the Acer Aspire One AOA110 Netbook or Acer Aspire One AOA150 Netbook please see here. BIOS update changes previously set configurations.
