You are right it's Windows issue.
Use this keys:
[quote]
To remove an orphaned UpdateExeVolatile registry key value
Open a registry editor, such as Regedit.exe or Regedt32.exe.
Navigate to HKLM\SOFTWARE\Microsoft\Updates\
In the right navigation pane, double-click the UpdateExeVolatile key.
Configure the key with a value of 0
Close Registry Editor.
To delete the orphaned PendingFileRenameOperations registry key
Open a registry editor, such as Regedit.exe or Regedt32.exe.
Navigate to HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\
In the right navigation pane, right-click the PendingFileRenameOperations key and select Delete.
Close Registry Editor.[/quote]
Use this keys:
[quote]
To remove an orphaned UpdateExeVolatile registry key value
Open a registry editor, such as Regedit.exe or Regedt32.exe.
Navigate to HKLM\SOFTWARE\Microsoft\Updates\
In the right navigation pane, double-click the UpdateExeVolatile key.
Configure the key with a value of 0
Close Registry Editor.
To delete the orphaned PendingFileRenameOperations registry key
Open a registry editor, such as Regedit.exe or Regedt32.exe.
Navigate to HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\
In the right navigation pane, right-click the PendingFileRenameOperations key and select Delete.
Close Registry Editor.[/quote]