Windows 10: headphhones not working after usb boot

Hi it's me.....again. Anyway, yesterday the day before I write this, My pc just black screen after restart, I do ask in the forum about that and a very nice guy said I should reinstall GPU driver. But after 8 hours of troubleshooting and reinstalling, I decide to reinstall windows using usb cause I can't even open setting to return to previous my restore point. After windows installation finish, my pc was screen back to normal, but my headphones just went from normal to unusable. When I plug it to my phone, it still work fine, but windows doesn't detect it for some reason. I'm really nervous

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USB boot for bios update

Did the first step. It already doesn't work. Note the capacities and drive letters M:/N: The HP utility is about to format my raid-1 volume containing my 2 750gb drives. It thinks it's the usb stick. I can not select any other drives in the HP utility. My 512mb usb stick is U:.

Any other suggestions?

 

Gigabyte Mobo not booting from usb

USB legecy is on and by pressing F12, i get the option which device to boot, ive tried both the usb options listed there(simple and uefi one) nothing works

 

Help with USB Boot Image

I am trying to boot from my USB flash drive. I followed the instructions step for step that are in the article on this website. I downloaded the HP program and the USB Image zip file. I ran the HP flash program and pointed it to the folder where I unzipped the USB Image files to. I then copied all the files over to the USB memory stick as instructed. When I restart my computer and press F12 to go to the boot menu I have 3 options: SATA hard drive, CD-ROM drive, or USB Device. So I choose USB device and when it reads the USB memory stick all I get is the error "Non-system disk, replace and hit any key" Its like the USB memory is missing some system files or it doesnt have the master boot record or something. Somebody please HELP!!! I want to flash the bios in a new video card and I have to boot to DOS and I dont have a floppy drive and I have Win XP so a USB boot is probably the best option I have.