Windows 10: Laptop doesn't detect any internal devices

My laptop suddenly shut down out of nowhere and when i restarted it the drivers such as NVDIA coudn't be seen (device manager). Further more there was a red cross sign against wifi icon and volume icon meaning it failed to detect audio devices (sound card), wifi card. Also my keyboard and touchpad dont work. Keyboard works fine in BIOS though.

Only 1 of my 3 USB ports work which were all fine the day before.


I have tried reinstalling drivers but futile



Any solutions are appreciated.

:)

 

activesync doesn`t detect my Tytn II

I tried this but nothing changed.

My system doesn`t detect Tytn II... Either Laptop not Desktop.

I do not know what to do..

 

Windows doesn`t start. Authomatic repair doesn`t work.

Thanks again!!

I`m sorry I had not noticed that the text on the picture was in spanish. It says that windows has replaced some damaged clusters in "name" file and "directory". Then, at the end "an unspecified error occurred (75736e6a726e6c2e 4f6)".

I`ll do it and I`ll be updating this thread when I have the report.

- - - Updated - - -

I ran SeaTools. These are the results:




Does it mean my HDD is useless?

 

Motherboard doesn't detect usb 3.0

does it detect in device manager?

explorer->system properties->device manager.


it should be listed under Universal Serial Bus Controllers.

does it have a little caution symbol next to it (! in yellow triangle)