The source of the error code is the user Shell.[1][2]
0x80270001
: The NAP SoH packet is invalid.[2]0x80270002
: An SoH was missing from the NAP packet.[2]0x80270003
: The entity ID conflicts with an already registered id.[2]0x80270004
: No cached SoH is present.[2]0x80270005
: The entity is still bound to the NAP system.[2]0x80270006
: The entity is not registered with the NAP system.[2]0x80270007
: The entity is not initialized with the NAP system.[2]0x80270008
: The correlation id in the SoH-Request and SoH-Response do not match up.[2]0x80270009
: Completion was indicated on a request that is not currently pending.[2]0x8027000A
: The NAP component's id was not found.[2]0x8027000B
: The maximum size of the connection is too small for an SoH packet.[2]0x8027000C
: The NapAgent service is not running.[2]0x0027000D
: A certificate is already present in the cert store.[2]0x8027000E
: The entity is disabled with the NapAgent service.[2]0x8027000F
: Group Policy is not configured.[2]0x80270010
: Too many simultaneous calls.[2]0x80270011
: SHV configuration already existed.[2]0x80270012
: SHV configuration is not found.[2]0x80270013
: SHV timed out on the request.[2]0x80270220
: The maximum number of items for the access list has been reached. An item must be removed before another item is added.[2]0x80270222
: Cannot access Homegroup. Homegroup may not be set up or may have encountered an error.[2]0x80270250
: This app can't start because the screen resolution is below 1024x768. Choose a higher screen resolution and then try again.[2]0x80270251
: This app can't be activated from an elevated context.[2]0x80270252
: This app can't be activated when UAC is disabled.[2]0x80270253
: This app can't be activated by the Built-in Administrator.[2]0x80270254
: This app does not support the contract specified or is not installed.[2]0x80270255
: This app has mulitple extensions registered to support the specified contract. Activation by AppUserModelId is ambiguous.[2]0x80270256
: This app's package family has more than one package installed. This is not supported.[2]0x80270257
: The app manager is required to activate applications, but is not running.[2]0x00270258
: The Store was launched instead of the specified app because the app's package was in an invalid state.[2]0x00270259
: This app failed to launch, but the error was handled with a dialog.[2]0x8027025A
: The app didn't start in the required time.[2]0x8027025B
: The app didn't start.[2]0x8027025C
: This app failed to launch because of an issue with its license. Please try again in a moment.[2]0x8027025D
: This app failed to launch because its trial license has expired.[2]0x80270260
: Please choose a folder on a drive that's formatted with the NTFS file system.[2]0x80270261
: This location is already being used. Please choose a different location.[2]0x80270262
: This location cannot be indexed. Please choose a different location.[2]0x80270263
: Sorry, the action couldn't be completed because the file hasn't finished uploading. Try again later.[2]0x80270264
: Sorry, the action couldn't be completed.[2]0x80270265
: This content can only be moved to a folder. To move the content to this drive, please choose or create a folder.[2]