Windows 10: после обновления win пропадает звук?

После обновления WIN пропадает звук

:)

 

win 10 update leaves vertical pink line on screen

today i applied latest win 10 update and now i have a vertical pink line on screen, it remains on every screen. i have tried these fixes

Step 1: I suggest you to run SFC scan,
System File Checkeris a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files.

Follow the below steps:

• Right click on the Start button, click on
  Command Prompt (Admin).
• Type “sfc /scannow” without the quotes and hit
  Enter.
• After the scan, restart the computer and check for the issue.

Step 2: Also, I suggest you to update the display drivers and check.

Steps to Update the Display Adapter driver.

• Press Windows key + Xkey when you are at desktop.
• Select Device Manager.
• Expand Display Adapter.
• Right on the Display Adapter and click on
  Update driver software

BUT i still have the line on screen.

 

Remove account

I suggest you backup your personalized files first before removing the account.
To delete an account, follow these steps:

1. Press WIN + X keys and click Command Prompt (Admin) from the menu.
2. Type the following command and press Enter. Replace test with the name of your sister's account. Code:

 

Lumia 1020 running Win 8.1 is not detected by my desktop (Win 8.1) and laptop (Win 7)

Hello,

Since 2-3 weeks now, I have not been able to connect my Lumia 1020 phone to either of my machines (Win 8.1 and Win 7). Not sure what changed with either of the devices in the meantime.

I have a Lumia 1020 with the following configuration:

- Carrier: AT&T

- Software: Windows Phone 8.1 Update

- OS Version: 8.10.14203.306

I've tried:

- Steps listed in here:
http://support.microsoft.com/kb/2749484 but with no success.

- Soft-resetting the phone but to no avail.

- Turning the phone all the way off. Connected the phone to the PC but drivers did not load

- Running Microsoft FixIt tool

- Steps listed in several other communities related to other users having similar problem with their Win 8 phone

Also, I do not see my phone name listed under System information. It shows my phone as an Unknown USB Device with an Exclamation mark.

Any suggestions/help?