Upgrade or Reinstall Translation Input Method: Repair, Overwrite, or Clean Install

1 Upgrade and reinstall are different decisions

When a new Translation Input Method release appears, do not treat downloading, overwriting, and clean reinstalling as the same action.

An upgrade usually keeps the existing environment while installing a newer version. An overwrite install replaces the old app with a newer build. A clean reinstall may involve uninstalling, removing residual state, and configuring again.

The right choice depends on release notes, the type of problem you have, and whether you rely on custom dictionaries or personal settings.

2 Choose based on your current state

If you only want the latest version, start from the download page and read the release page. If it does not ask you to uninstall first, do not delete configuration just to feel tidy.

If you are troubleshooting, do not reinstall immediately. Input method problems often come from shortcuts, candidate windows, input sources, or the current app.

You only want to update

Verify the release page, platform file, and version notes. Follow the documented update path, then test a short phrase in a plain text field.

The app behaves oddly after install

Check the post-install, switching, candidate display, or lag guide before assuming reinstall is required.

Problems persist after several updates

Repair install or clean reinstall may be worth considering, but check export, backup, or sync options first. Do not assume data is always preserved.

You are moving to another computer

Treat it as a new environment. Verify source and administrator permissions before importing old settings.

3 Record details before a clean reinstall

Before a clean reinstall, record the current version, target version, operating system, affected app, and whether you use a custom dictionary.

Before uninstalling or cleaning residual files, check whether the app documents export, backup, or sync behavior. Do not invent configuration paths or delete system files you do not understand.

Editor note

This page does not promise that reinstalling will fix every issue or that settings and dictionaries are always preserved. Follow current release notes and in-app prompts.

FAQ

Do I need to uninstall the old version before updating Translation Input Method?

Not always. Check the release page or in-app notes for whether overwrite, repair, or uninstall-first installation is recommended.

Will a clean reinstall remove my custom dictionary or settings?

That depends on the current version and storage behavior. If public notes do not say, check in-app export or backup options before uninstalling.

Should I reinstall when candidates lag or disappear?

Troubleshoot input fields, candidate display, shortcuts, and system resources first. Consider repair or clean reinstall only when the issue appears version or residual-setting related.