The fastest way to restart your Acer tablet

A restart clears your tablet's temporary memory and closes all running programs, which fixes most freezing, lag, and app crashes. The method depends on whether your tablet is responding to touch or completely frozen.

If your tablet is still responding, hold the power button (usually on the right or top edge) for three to five seconds until a menu appears. Tap "Power off" or "Restart" if that option shows. If only "Power off" appears, tap it, wait ten seconds for the screen to go black, then press the power button again to turn it back on.

If your tablet is frozen and won't respond to the power button, press and hold the power button and the volume-down button together for ten to fifteen seconds. Your Acer logo should appear, then the tablet will restart. This is called a force restart and works even when the screen is unresponsive.

Key Takeaways

  • A normal restart uses the power button menu and takes about one minute from start to finish.
  • A force restart (power button plus volume-down) works when your tablet is frozen or the screen won't respond.
  • After restarting, wait at least thirty seconds before opening apps so the tablet can finish loading.
  • If your tablet restarts but the same problem returns within hours, a factory reset may be necessary, though this erases all data.

Normal restart using the power menu

This is the standard way to restart when your tablet is working normally. Locate the power button on your Acer tablet — it is usually on the right edge or the top, depending on the model. Press and hold it until a menu appears on the screen with options like "Power off," "Restart," or "Emergency SOS."

If you see a "Restart" option, tap it directly. Your tablet will shut down and turn back on automatically within thirty seconds. If you only see "Power off," tap that instead, then wait for the screen to go completely black. Once it is dark, press the power button again to turn the tablet back on.

The entire process takes about one to two minutes. Do not unplug the tablet or remove the battery during this time. Let it complete the restart on its own.

Force restart when the screen is frozen

If your tablet is not responding to touch or the power button alone does not work, use a force restart. This method works even when the screen appears completely dead or stuck on one image.

Press and hold the power button and the volume-down button at the same time. Keep both buttons pressed for ten to fifteen seconds. You will see the Acer logo appear on the screen, followed by the startup animation. Release both buttons once the logo shows. The tablet will finish restarting on its own — do not press anything else.

A force restart does not erase any of your files, photos, or apps. It only closes everything running in the background and clears temporary memory.

What to do after your tablet restarts

After the restart completes and you see your home screen, wait at least thirty seconds before opening any apps. Your tablet is still loading system files in the background, and opening apps too quickly can cause them to crash or load slowly.

Once thirty seconds have passed, test the app or function that was causing problems. If it works normally now, the restart solved the issue. If the same problem happens again within a few hours, the issue may be with a specific app rather than the tablet itself — try uninstalling and reinstalling that app.

If problems return repeatedly even after restart, check your storage space. Go to Settings, then Storage or About Tablet, and look at how much space is free. If less than one gigabyte remains, delete old photos, videos, or unused apps to free up space, then restart again.

When to restart versus when to factory reset

A restart fixes most temporary problems and should be your first step. A factory reset erases everything on your tablet and returns it to the state it was in when you first bought it. Only do a factory reset if restarting does not fix the problem and the tablet continues to freeze, crash, or run very slowly.

Before a factory reset, back up any photos, documents, or files you want to keep. You can do this by connecting your tablet to a computer with a USB cable, or by uploading files to cloud storage like Google Drive or OneDrive. Once you start a factory reset, there is no way to recover the data.

To factory reset, go to Settings, find System or About Tablet, look for Reset or Factory Reset, and follow the prompts. The process takes ten to twenty minutes and your tablet will restart several times. Do not turn off the tablet during this time.

Preventing problems that require restart

Restart your tablet once a week even if it is working fine. This clears built-up temporary files and keeps the system running smoothly. You can also reduce crashes by closing apps you are not using — swipe up from the bottom of the screen (or use the back button, depending on your model) to see open apps and close them.

Keep at least one gigabyte of free storage space. When your tablet is almost full, it slows down and crashes more often. Delete old downloads, clear your browser cache, and remove apps you no longer use. Go to Settings, Storage, and look for "Cached data" — you can usually clear this without losing anything important.

Update your apps and your tablet's system software when updates are available. Go to Settings, System, System Update to check for updates, and go to the Google Play Store to update individual apps. Updates often fix bugs that cause freezing and crashes.

Frequently Asked Questions

Will restarting my tablet erase my photos or files?

No. A restart only closes running programs and clears temporary memory. All your photos, documents, apps, and settings stay on the tablet. A factory reset is what erases everything, and that is a separate process you have to choose intentionally.

How long should I wait between pressing the power button and the tablet turning back on?

After you tap "Power off" or the screen goes black, wait ten to fifteen seconds before pressing the power button again. This gives the tablet time to fully shut down. If you press the power button too quickly, it may not restart properly.

What is the difference between a normal restart and a force restart?

A normal restart uses the power menu and is gentler on the system. A force restart bypasses the menu and forces the tablet to shut down when ready, which is necessary when the screen is frozen or unresponsive. Both are safe and do not damage the tablet.

My tablet restarts but then freezes again within an hour. What should I do?

Check your storage space first — if you have less than one gigabyte free, delete files and apps, then restart. If that does not help, uninstall any recently installed apps, as a new app may be causing the problem. If freezing continues, a factory reset may be necessary, but back up your data first.

Can I restart my Acer tablet while it is charging?

Yes, restarting while plugged in is fine and does not damage the battery. However, do not unplug the tablet during the restart process — let it complete while still connected to power.