Technical Support
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Knowledge base & troubleshooting |
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IT staff resources – License Management Center |
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Guides and manuals |
TI-Cares™
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Notice: We are aware that some rechargeable calculators are displaying a "Validating OS" message or not holding a charge.
If this is happening with your calculator, please complete our online form to receive a replacement battery by mail.
Educator support programs
Borrow TI technology
TI offers a program for educators to borrow equipment at no cost for workshops, training, or conferences, or for a two-week evaluation before purchase.
TI Technology Rewards
Collect points with handheld and calculator purchases. Save points from retail packaging, receipts or purchase orders and redeem for TI products and services.
Pre-service teacher discount program
Pre-service and pre-credentialed middle grades and high school math and science teachers in the U.S. and Canada are eligible to receive discounts on TI technology products.
TI-Nspire™ CX software updates
Keep your TI-Nspire™ CX technology and applications up to date.
Updates for the TI-84 series
Keep your TI-84 Plus CE graphing calculator and TI-SmartView™ CE emulator software up to date.