Windows 10: Quick Assist white screen

I start quick Assist and it quickly goes to all white except the window header bar. Have used this production happily for many months, but it started failing 12/7/2018.

:)

 

Quick Assist - Give assistance - login - white window - no code etc


Hi,
Windows 10 Pro 64bit Version 1607 build 14393.187
Run "Quick Assist" as Administrator ( or user account, makes no difference)
Login with Microsoft outlook.com account
Quick Assist window clears and for further information is displayed
Window is not frozen, can minimized, restored or moved, click mouse anywhere in window, no result




Same PC can run Quick Assist, Get assistance, enter code from sending PC, Submit, screen sharing works as expected.

Help Please?
Thanks in Advance
Michael

 

Quick Assist

Hi Henry,

It's possible that your computer's Internet Options is not set properly, that's why you're experiencing issues with Quick Assist. Kindly make sure that your computer is allowed to save encrypted pages by following these steps:

• Type internet options on the search bar.
• Click on Internet Options.
• Click on Advanced.
• Scroll down, and make sure that Do not save encrypted pages to disk is unchecked.
  
• Click OK.

Once done with the steps, try to use Quick Assist again, then check if the issue persists.

Don't hesitate to reach out to us if you need further assistance with your concern.

 

Quick Assist

Hi,

Thank you for writing to Microsoft Community Forums.

Please reply to the following questions to get a better understanding of the issue:

• What happens when you search for quick assist in the start menu?
  
• Are you getting any error message while opening Quick Assist?
  
• Which build version of Windows 10 is installed on your computer?
  
• Since when are you facing this issue?
  
• Did you make any changes to the computer recently?
  

However, you can try the troubleshooting steps mentioned below:

Method 1: Re-registering the app

1. Type PowerShell on the search bar.
   
2. Right click on PowerShell and select
   Run as administrator.
   
3. Type the following command and press Enter:
   
   Get-AppxPackage -AllUsers| Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
   
4. Once the process is completed, restart the computer and search for Quick Assist.
   

Method 2: Creating new user account

You can create a new user account and check if you are able to open Quick Assist.
To create a new user account please follow the steps from L: Create a local user
or administrator account in Windows 10.

Hope it helps.

Let us know if you got the help you needed by clicking ‘Yes’ or ‘No’.

Nikhar Khare

Microsoft Community - Moderator