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SYS.OK — diagnostic bench online 463 guides // 9 modules // updated Aug 2026

How to Use Gemini (formerly Google Assistant) on a Chromebook

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Quick Answer

Since ChromeOS M134, Gemini has replaced Google Assistant on Chromebooks. Click the Gemini icon in the shelf or press the dedicated Gemini/Assistant key if your keyboard has one, then type or speak your request. There’s no “Hey Google” hotword support on the new Gemini integration, unlike the old Assistant.

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What Actually Changed

If you’ve had a Chromebook for a while, you may remember triggering Google Assistant with a keyboard shortcut or voice hotword for quick questions, timers, or calculations. Google has been transitioning that functionality to Gemini, its newer AI assistant, across ChromeOS. On updated devices, opening what used to be Assistant now opens the Gemini app instead. Some older Chromebooks that haven’t yet received the relevant ChromeOS update may still show the classic Google Assistant toggle in Settings.

How to Use Gemini on a Chromebook

Step 1: Check what your Chromebook currently has

Go to Settings > Search and Assistant. If you see a “Gemini” entry, your device has already switched over. If you still see “Google Assistant,” your Chromebook hasn’t received the update yet.

Step 2: Open Gemini

Click the Gemini icon in the shelf, or use the launcher search to find it. On newer keyboards, a dedicated key opens it directly.

Step 3: Ask a question or give a command

Type your request, or click the microphone icon to speak it. Gemini can answer questions, summarize text, help draft an email, or open certain settings depending on what’s asked.

Step 4: Use the older Google Assistant, if still available

On a Chromebook that hasn’t switched yet, open Settings > Search and Assistant > Google Assistant and toggle it on. It works the same way it always has, with voice activation available from that same settings page.

Still Stuck?

If neither Gemini nor Google Assistant appears anywhere in Settings, the feature may be disabled by a school or work management policy, which is common on managed education and enterprise Chromebooks. If Gemini opens but responses seem to lag or freeze, check whether the Chromebook itself is running slow generally, since AI features are more sensitive to low memory than most built-in apps.

FAQ

Can I bring back the “Hey Google” voice hotword?

Not on Gemini. Voice hotword activation was tied to the old Google Assistant and hasn’t carried over to the Gemini integration on Chromebooks.

Does Gemini work offline?

No, it requires an active internet connection to process requests, the same as Google Assistant did.

Will every Chromebook eventually get Gemini instead of Assistant?

Google has been rolling the change out gradually by ChromeOS version, so timing depends on your specific model and update channel rather than happening for every device at once.

Chriss

Chromebook repair specialist at chromebookfixes.com. Every guide is tested on real devices before it is published.

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