File system error when pasting password in UAC credential box
In today'south mail, we will address by outlining the possible cause and and so provide the corresponding workaround for the following effect; "File organization error" that you might meet when you effort to copy, and and so paste a password into the UAC credential dialog box in Windows 11/x.
File organization error in Credential dialog box
Let's say you try to outset an application by using elevated permissions. For example, you correct-click cmd.exe and select Run equally administrator. A User Account Control (UAC) dialog box prompts you lot for your user name and password. You copy the password from a source and press Ctrl+5 key combo to paste in the password then you receive the post-obit error messages:
This program does not take a program associated with it for performing this action. File System Fault (-1073741189).
1073741189 indicates 1that if the UAC or User Business relationship Control Settings' Registry Values are changed or the System Files are corrupt, this File Organisation Error might occur.
Additionally, If you right-click the countersign field, a shortcut context card where you tin select Paste does not appear.
You investigate and detect that Consent.exe crashes when the consequence occurs.
Consent.exe is a file that launches the user interface for the User Account Control (UAC), an authorization layer for Windows. This is a 18-carat and safe process.
The File system error maps to the post-obit information in the table below:
| Lawmaking | Symbolic Name | Error Description | Header | |
| Hex | Dec | |||
| 0xc000027b | -1073741189 | STATUS_STOWED_EXCEPTION | An application-internal exception has occurred. | ntstatus.h |
Possible cause of the credential dialog box 'File system error'
Pasting the contents of the clipboard into a secure input box is intentionally blocked in Windows 10. All the same, the Consent.exe crash is a software problem.
Windows introduces a security change that blocks clipboard access from the Winlogon desktop (also known as the Secure Desktop). This modify prevents unauthorized users from seeing data on the clipboard. For example:
- Authorized user A copies some data to the clipboard and then locks the computer.
- Unauthorized user B wakes up the calculator (which is at the lock screen) and starts Narrator > Narrator Aid. From there, unauthorized user B can paste the clipboard contents into a text box in Narrator Help and so read the clipboard content.
A side consequence of this change is that by default information technology is no longer possible to paste information into the password text box for UAC tiptop.
The reason why UAC prompts are displayed by default on the Winlogon desktop is so that no nonsecure process (for example, one that is not already running equally System) tin can spy on passwords or other information that is input into the UAC dialog box.
How to set up Credential dialog box "File arrangement mistake"
Equally prescribed by Microsoft, to fix the consent.exe crashing issue, install the latest Windows 10 Cumulative Update.
Even so, the CU simply fixes the consent.exe crashing issue. Pasting password to secure the input box is notwithstanding blocked.
If you desire to be able to paste the password into the UAC credential dialog box without receiving the File system error, Microsoft offers the post-obit workaround:
To work effectually this upshot, use gpedit.msc to configure the UAC elevation prompt to brandish on the standard user desktop instead of on the Winlogon desktop. As soon equally the password is copied and on the clipboard on the standard user desktop, whatever process that is running in that desktop can read that data in plain text. In upshot, the potential security breach has already occurred with no need for whatsoever procedure to attempt to read the password information from a UAC dialog box.
Microsoft has verified that the security fix that is implemented in Windows 10 to enforce the correct security boundary from the standard desktop to the Winlogon desktop is the desired behavior, and this will likely remain the behavior in future versions of Windows.
Hope you find this mail helpful and informative plenty!
Source: https://www.thewindowsclub.com/file-system-error-when-pasting-password-in-uac-credential-box-on-windows-10
Posted by: mcgilladvid1939.blogspot.com
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