If you are trying to fix a malfunctioning phone, attempt a standard cloud backup or Google backup before plugging it into a legacy tool, as old flashing utilities may wipe data without warning.
Not all old versions are created equal. Based on community forums (XDA Developers, Mi Community, and Reddit), here is a breakdown of which works best for specific devices: mi pc suite old version
Run the downloaded legacy installer .exe file as an Administrator. Follow the on-screen prompts to complete the installation. If you are trying to fix a malfunctioning
Right-click the application and select "Run as Administrator" to avoid permission-related crashes. Where to Find It? mi pc suite old version