Lexar Computer Memory Upgrades Support

Please register your product online with our online registration system.

Installation guide

FAQs
Why doesn't my Windows® PC recognize the whole 4GB of memory I installed?
After adding memory I get an error message and my PC won't boot. Why?
What is the maximum amount of RAM the Windows operating system can handle?
How much memory is in my system?
How can I tell if I installed my memory correctly?
How long does RAM last?
Does a laptop need more memory than an equivalent desktop?
More memory means longer life for your laptop battery
Can you provide detailed instructions for taking apart my laptop?

All Lexar support. including live chat, e-mail, and phone, is available in English only.

Live Assistance:
You can chat online with our technical assistance personnel (this service is only available in English). Click on the link to communicate directly with an expert. When finished, be sure to fill out the feedback form for your chat session. This will help us to improve our service the next time you need our assistance.

E-mail Support
support@lexar.com

Phone:
You are welcome to call us at (510) 413-1275 during regular business hours, 7 a.m. to 5 p.m. PST, Monday to Friday.