Hi,
We can edit the registry keys to achieve it. Note: Please backup the registry keys before modifying it.
1. Open Notepad.exe.
2. Paste the following commands.
Windows Registry Editor Version 5.00
[-HKEY_CLASSES_ROOT\batfile\shell\runas]
[-HKEY_CLASSES_ROOT\cmdfile\shell\runas]
[-HKEY_CLASSES_ROOT\cplfile\shell\runas]
[-HKEY_CLASSES_ROOT\exefile\shell\runas]
[-HKEY_CLASSES_ROOT\mscfile\shell\RunAs]
3. Save as remove.reg file.
4. Double click it.
Kim Zhou
TechNet Community Support
