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Auto-renew makes life easier by keeping your protection active without interruptions, so you don’t have to worry about renewal dates, missed payments, or sudden security gaps. If you want to stop the automatic renewal of your Trend Micro subscription, follow these easy steps.

1. Log in to Trend Micro Account
   Go to https://account.trendmicro.com and sign in with your registered email and password.
2. Click Manage Subscription
   Find the subscription (Serial Number) you want to cancel auto-renewal for, then click Manage Subscription next to it. If you cannot see the Manage Subscription button or if the button is not working, please contact support for assistance.
3. Select Cancel Subscription
   This will trigger a pop-up that explains what to expect when cancelling auto-renewal.
4. Click Continue
   Proceed with the cancellation process.
5. Fill Out the Feedback Form
   Let us know why you're cancelling by answering a short form, then click Submit.
6. Select Your Preferred Option
   After submitting, you can either select Stay Subscribed or click Stop Auto Renew to manually renew in the future.

Keep your Trend Micro subscription active by ensuring your credit card or payment details, including the expiry date, are up-to-date. Follow these steps to update your information:

1. Visit https://account.trendmicro.com/ and sign in with your email address and password.
2. Under Licenses tab, look for your active subscription and click on the Manage Subscription button. If you cannot see the Manage Subscription button, contact Trend Micro support for assistance.
3. Click Change Credit Card Details, then you will be redirected to a different page where you can update and change your billing information.
4. Change your payment method and all necessary billing information you need to update, then click the Update Billing Information button to finish.
   Once completed, you will see a confirmation message:
   "Successfully updated your account's billing information."
   NOTE: Please wait up to 48 hours for the new credit card details to be updated.

To activate your Trend Micro product for the first time, follow these steps:

1. Visit the Activation Portal.
2. Click the Get Started button.
3. Create a Trend Micro Account using your email address or phone number.
4. Provide a secure password, then click Next.
5. Enter your first and last name to complete your profile, then click Next.
6. Enter your activation code, agree to the Trend Micro License Agreement, and click Next.

If you have a new activation key, here’s how to use it:

1. Go to the Activation Portal.
2. Click the Get Started button.
3. Below the Next button, click Sign In.
4. Sign in with your email address or phone number, then click Next.
5. Enter your password, then click Next.
6. Provide your new activation code, agree to the Trend Micro License Agreement, and click Next.

If you've made an online purchase and want to request a refund, follow these steps:

1. Go to the Trend Micro's Refund Request Page.
2. Choose Refund a recent ONLINE purchase under I need help with*.
3. Select the product you want to refund and state your reason.
4. Provide your details.
5. Click Submit Request.

Note: Kindly wait for the refund confirmation email that will be sent to your email address, and the refund will be processed within 5-7 business days.

If you purchased your subscription directly from a retail store, visit the store with your proof of purchase and request a refund.

For in-app and Best Buy transactions, check out the links below for instructions:

• How to Refund Trend Micro In-App Purchases
• How to Refund Trend Micro Purchased from Best Buy

Keep your devices safe by upgrading Trend Micro Security to the newest version. This gives you better features and protection.

For Windows Computers

To upgrade on a Windows PC or laptop, follow these steps:

1. Make sure your computer meets the minimum requirements.
2. Go to https://account.trendmicro.com/download.
3. Log in with your email and password.
4. In the Downloads section, click the Download button under your subscription.
5. Click the Download button under Download to This Device to start the download in a new tab.
6. Run the installer by double-clicking the downloaded file. If a User Account Control window appears, click Yes.
7. Click Yes to remove the old version of the program.
8. Click Restart Now to reboot your computer when prompted.
9. After restarting, wait a few minutes for the Trend Micro installer to appear.
10. Follow the on-screen steps to finish the installation.

For Mac Computers

To upgrade Trend Micro Antivirus on your Mac, you need a dmg file. Follow the steps in this guide: How to Install Trend Micro Antivirus for Mac.

For Mobile Devices

Upgrade Trend Micro Mobile Security through the Play Store or App Store. For detailed steps, see these articles:

• How to update Trend Micro Mobile Security for iPhone or iPad
• How to update Trend Micro Mobile Security for Android

Is Updating Free?

Yes, upgrading to the latest version is free as long as your subscription is still active.

Installing Trend Micro on an additional computer is straightforward:

Add Laptop, Desktop, Mac or Macbook to Protect

To upgrade on a Windows PC or laptop, follow these steps:

1. Open a web browser and go to the https://account.trendmicro.com.
2. Sign in using your email address and password.
3. Click the 'Download' tab located near "Licenses", "Profile", and "Resources".
4. Select the program or app you want to download and click 'Download to this Device'.
5. Follow the prompts to complete the installation.

Add Android Phone, Tablet, iPhone, or iPad to Protect

1. On your device, open a web browser and visit the https://account.trendmicro.com.
2. Login with your existing credentials.
3. Tap the Menu icon, then choose 'Download'.
4. Press the Download button under 'Maximum Security'.
5. Follow the link to the Google Play Store or the Apple App Store.
6. Select 'Get' or 'Install' to download the Mobile Security app.
7. Open the app after installing it, then sign in with your Trend Micro account to activate protection on your Android or iOSdevice.