Acer Chromebook 15 CB5571 C910 User's Manual
![Acer Chromebook 15 CB5571 C910 manual cover](/images/dd7c48cd1c5c816ecd77edce/thumbs/thumb175x175.webp)
To perform a factory reset on your Acer Chromebook 15, go to Settings > Advanced > Reset settings, then click on 'Powerwash' and follow the on-screen instructions.
First, ensure that the Chromebook is charged. Press and hold the Refresh button and tap the Power button. If it still doesn't turn on, try a hard reset by holding the Power button for 10 seconds.
To extend battery life, reduce screen brightness, turn off Bluetooth when not in use, and close unused apps and tabs. Enable battery saver mode in settings for additional savings.
Click on the status area in the bottom-right corner, select 'Not Connected' and then choose your Wi-Fi network. Enter the password if necessary, and click 'Connect'.
To troubleshoot a slow Chromebook, try clearing the cache, removing unused extensions, updating Chrome OS, and restarting your device.
To update Chrome OS, click on the status area, select 'Settings', then 'About Chrome OS'. Click 'Check for updates' and follow the prompts to install available updates.
Yes, you can run Android apps on your Acer Chromebook 15 by accessing the Google Play Store. Ensure your Chromebook is updated to a compatible Chrome OS version.
To take a screenshot, press 'Ctrl' + 'Window switcher' (the key with a rectangle and two lines) for a full-screen capture, or 'Ctrl' + 'Shift' + 'Window switcher' for a partial capture.
Restart your Chromebook first. If the issue persists, check for system updates, and ensure the touchpad is clean. You can also try using an external mouse to navigate through further troubleshooting.
Open Google Docs, click on the menu icon, and select 'Settings'. Toggle 'Offline' to enable the feature, which allows you to edit documents without an internet connection.