How to Install the Missing DLL Files in Windows XP With the Help of Commands

1. Click 'Start' and 'Run.'
2. Type 'cmd' and press 'Enter.'
3. Type 'regsvr32 x:\filename' and press 'Enter,' replacing 'x' with the drive containing the DLL file and 'filename' with the full name of the DLL file.
4. Restart the computer.