[Iska]

...но все равно ошибки появляются »

Разумеется. about_CommonParameters:

Скрытый текст

Код: -ErrorAction[:{Continue | Ignore | Inquire | SilentlyContinue | Stop | Suspend }] Alias: ea Determines how the cmdlet responds to a non-terminating error from the command. This parameter works only when the command generates a non-terminating error, such as those from the Write-Error cmdlet. The ErrorAction parameter overrides the value of the $ErrorActionPreference variable for the current command. Because the default value of the $ErrorActionPreference variable is Continue, error messages are displayed and execution continues unless you use the ErrorAction parameter. The ErrorAction parameter has no effect on terminating errors (such as missing data, parameters that are not valid, or insufficient permissions) that prevent a command from completing successfully. Valid values: Continue. Displays the error message and continues executing the command. "Continue" is the default value. Ignore. Suppresses the error message and continues executing the command. Unlike SilentlyContinue, Ignore does not add the error message to the $Error automatic variable. The Ignore value is introduced in Windows PowerShell 3.0. Inquire. Displays the error message and prompts you for confirmation before continuing execution. This value is rarely used. SilentlyContinue. Suppresses the error message and continues executing the command. Stop. Displays the error message and stops executing the command. Suspend. This value is only available in Windows PowerShell workflows. When a workflow runs into terminating error, this action preference automatically suspends the job to allow for further investigation. After investigation, the workflow can be resumed.