Please Microsoft, read this and help me,
When typing on-screen, only the first letter of a series of letters or words makes the typing sound.
When pressing backspace for a while, the first one doesnt make a sound but the following letters deleted will make the sound.
A work around that I found was to open the settings, system, sound tab of the settings menu. That made that every letter when typing makes the propper typing sound.
This let me to believe there is a problem with the soundcard. Doing all tests and doing a lot of research work including even installing windows 10 drivers, didnt solve the problem.
Finally I brought the tablet back to the retail store, explaining the problem in detail
They sent it to their repair center in Brussels Belgium, they couldnt do anything about it, so they sent it to Poland, where a technician resetted the device, did a analytic test and found that everything was fine. After one month, I got the SP9 back and of course, when initialising from factory default, same problem.
On top of the sound problem, I have from time to time after a reboot, that the SP9 says that the battery is not an original Microsoft battery, and as a third thing, sometimes the Network Card just disappears overnight, and only a hard reboot can solve the problem.
For me it is very clear that the device is a bad one, because also the perfomance is not really better. Comming from a SP6 i7, i can almost feel no difference and sometimes even worse perfomances.
I did everything possible in all threads that I found related to "cracking sound card" on the SP9 which is something my SP9 is also doing when playing music from spotify but nothing could solve or help.
here a video I have made of the soundcard problem. The language is in Dutch, my language...
https://1drv.ms/v/s!AsYYq1lonUE1nfkFIWckv_fsE9vWIA?e=2oMlsP
So please Microsoft, read this and help me !!