### Welcome to the IEEE IRPS 2026 Conference Help Desk!
Here you can find all necessary information for a successful virtual conference experience.

For technical difficulties please use the ***contact us*** button on the right to contact Underline support team.

**IRPS 2026 Walkthrough** 
This video will demonstrate how to navigate the conference and virtual platform -- and network with other attendees and speakers. 
*Coming Soon.*

**Instructions:**

Please read and find answers to whatever interests you. In case you do not see answer below, feel free to contact us directly!

* [Attendee User Guide]()

#### **Account Confirmation:** 
Your account on Underline has already been created **with the same email you used to register for the conference**. 
 Please use the following steps to confirm your account and **do not attempt to create a new account**:
* look for a unique email you received from Underline 
* this email includes your **account token** and instructions on how to confirm your account
* click on the *Confirm my account* button in that email 
* check your spam/promotional inbox too

The email was sent from Underline with subject line *"Welcome to IEEE IRPS 2026 Conference"* 

OR 
* Go to the [Underline login page](https://underline.io/log-in) and click on *Forgot password* to request a new password for your account. 
 Please make sure you **use the same email address you registered with**! 

OR 
* Simply contact us at <irps2026@underline.io>
 
 

For technical difficulties you can also use the ***contact us*** button on the right to contact Underline support team.

Conference Help Desk

#### Have a question? Feel free to contact us directly!

#### Welcome to the 64th IEEE International Reliability Physics Symposium (IRPS)! 
**The 2026 IEEE International Reliability Physics Symposium (IRPS) will be held in Tucson, Arizona from March 22 to 26, 2026, presented as an in-person conference, with a virtual component available.** 

**About IRPS** 
The IEEE International Reliability Physics Symposium (IRPS) is the premiere conference for engineers and scientists to present new and original work in the area of microelectronics reliability. Drawing participants from the United States, Europe, Asia, and all parts of the world, IRPS seeks to understand the reliability of semiconductor devices, integrated circuits, and microelectronic assemblies through an improved understanding of both the physics of failure as well as the application environment. IRPS provides numerous opportunities for attendees to increase their knowledge and understanding of all aspects of microelectronics reliability, and to meet and network with reliability colleagues from around the world.

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To access the site, please log in using the email address you registered with or in case you are not yet registered, you can still register [**here**](https://www.irps.org/registration-fees). 

Please register!

IRPS 2026 Main Conference

The IEEE International Reliability Physics Symposium (IRPS) is the premiere conference for engineers and scientists to present new and original work in the area of microelectronics reliability. IRPS seeks to understand the reliability of semiconductor devices, integrated circuits, and microelectronic assemblies through an improved understanding of both the physics of failure as well as the application environment. 

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