Unsolved
This post is more than 5 years old
1 Message
1
1721
May 17th, 2018 03:00
Dell Venue 11 Pro 7139 Soundcard not Detected after windows 10 latest update
I Have Dell Venue 11 Pro 7139
After window 10 latest update, suddenly my soundcard not detected.
I try roll back windows update and still not working
I Reset the windows to factory setting, not working too
and I Try to restore using Dell System restore and I am back to WIndows 8.1\
Still not Working!!!
I try dell quick diagnostic from boot and try quick sound check. No sound either.
I try update my BIOS but failed to update. It said done but my BIOS still on A16
No Events found!
adotpeters
1 Message
0
September 3rd, 2018 01:00
hi,
did you ever resolve this? my sound card keeps behaving in the same way. I find that it is especially bad if its coming out of standby. a reboot doesnt fix not does the detect/fix windows tools. If i do a proper reboot i.e. go into dia mode from windows, go into the bios (make no changes) and reboot. it fixes it for a bit. looking at doing a factory reset next i think?
cheers