copy and paste not working windows 10 edge

However, as soon as the password is copied and on the clipboard on the standard user desktop, any process that is running in that desktop can read that data in plain text. The reason why UAC prompts are displayed by default on the Winlogon desktop is that no nonsecure process (for example, one that is not already running as SYSTEM) can spy on passwords or other information that is input into the UAC dialog box. However, the copy/paste mechanism of moving the password from password vault software to a UAC prompt invalidates the security protection that is provided by the Winlogon desktop. More informationĬhanging the desktop when UAC is displayed might raise security concerns. See User Account Control: Switch to the secure desktop when prompting for elevation for more information. The UAC prompt behavior can be configured by using Group Policy. To work around this issue, display the UAC elevation prompt on the standard user desktop instead of on the Winlogon desktop. If you want to paste the password to UAC, see the 'Workaround' section. Pasting password to secure input box is still blocked. This update only fixes the consent.exe crashing issue. To fix the consent.exe crashing issue, install the Windows 10 cumulative update that was released on Apor later cumulative updates. From there, unauthorized user B can paste the clipboard contents into a text box in Narrator Help and then read the clipboard content.Ī side effect of this change is that by default it is no longer possible to paste information into the password text box for UAC elevation.

Unauthorized user B wakes up the computer (which is at the lock screen) and starts Narrator -> Narrator Help.

Authorized user A copies some information to the clipboard and then locks the computer.For example, consider the following scenario: This change prevents an unauthorized user from seeing information on the clipboard. Windows 10 introduces a security change that blocks clipboard access from the Winlogon desktop (also known as the secure desktop). However, the Consent.exe crash is a software problem. Pasting the contents of the clipboard into a secure input box is intentionally blocked in Windows 10. If you right-click the password box, a shortcut menu does not open.

Copy and paste not working windows 10 edge