Windows 10: i need help ! i dont know what to do now..

Goodevening Moderators!So yesterday an update failed on my windows 10 laptop lenovo ideapad 320and today i cant access display setting in system settings, cant adjust the birghtness it closes automatically if i click on it.the Intel uhd graphics 620 is also getting an error in device manager it shows an Error Code 43 I already tried to uninstall/install it and scan for changes but still no luck..also on power the only option is shutdown & restart the sleep button is gonealso there are no sound in the laptop speaker tried on music,videos etc.the windows security also not working

:)

 

help to remote connect

not sure how to use both programs u 2 suggested, i need more helpful steps thanks

 

i dont really know what to do, please help me

Hi,

It seems that most of the possible troubleshooting steps has been exhausted. For now we suggest that you change the default format of your microphone. To do this, kindly follow the steps below:

• To do this right click the Sound icon in the bottom right of your screen.
• Then select Recording.
• Double click the Microphone to open Microphone Properties.
• In Microphone Properties window go to Advanced.
• Under the Default Format choose any of the 16 bit options.
• Click Apply, then OK.

Let us know if you still need further assistance.

Regards.

 

i update bios then black screen ???? pls help me 980ti

@smoka Great you fixed it and would be interesting to know how you did it. Care to list the basic steps you took to do it so that it can help others stuck in the same situation?