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Trend Micro Support Hours
| DAY | TIME (PST) |
|---|---|
| Sunday | 2:00 PM - 11:00 PM |
| Monday | 5:00 AM - 11:00 PM |
| Tuesday | 5:00 AM - 11:00 PM |
| Wednesday | 5:00 AM - 11:00 PM |
| Thursday | 5:00 AM - 11:00 PM |
| Friday | 5:00 AM - 2:00 PM |
| Saturday | OFF |
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- Frequently Asked Questions about online purchase
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- Upgrading Trend Micro Security to the latest version
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- "Incompatible Software Found" appears when installing Trend Micro Security software
- Installation Incomplete Error Codes
- “Invalid Serial Number” error message
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- Installing Trend Micro Security
- Unable to install Trend Micro Security because the installer file is corrupted
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- Unable to open the main console of Trend Micro Security
- "Connect to the Internet" error message
- "Unable to contact Trend Micro" error message
- "Protection Disabled" error message
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- "Slow pc performance due to high CPU or memory usage of CoreServiceShell.exe
- Using the System Tuner feature in Mobile Security for Android
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- Resetting your web browser for performance and website redirection issues
- Computer slows down after upgrading the operating system to Windows 8.1 or Windows 10
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- Common and latest malware threats for Home Users
- Different Threats detected by Trend Micro Security
- Threat Encyclopedia
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- Reclassifying URL or website in Trend Micro Site Safety Center for Home Users
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- Frequently Asked Questions (FAQ) about Premium Service
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- Frequently Asked Questions (FAQ) about Email Scam
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