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FW E-Series Firmware Downloads
Welcome to our download tool. Select a category below to get started.
💡 Tip: Click any firmware version below to expand or collapse details. All downloads require EULA acceptance.
E-Series 3 | V1.0.01 20251127
Description:
BIOS for the E-Series 3 model (17.1 MiB). 03-11-2026
Note: This BIOS includes the Microsoft 2023 key update and has Secure Boot enabled by default.
📘 View BIOS Update Instructions
BIOS for the E-Series 3 model (17.1 MiB). 03-11-2026
Note: This BIOS includes the Microsoft 2023 key update and has Secure Boot enabled by default.
📘 View BIOS Update Instructions
(V1.0.01 20251127.zip)
15E2 RevD | V2 01 160920
Description:
BIOS for the E-Series 15E2, RevD model. Notes are included in zip file.
BIOS for the E-Series 15E2, RevD model. Notes are included in zip file.
(RevD BIOS V2 01 160920.zip)
15E2 RevC | V1 02 150716
Description:
BIOS for the E-Series 15E2, RevC model. Notes are included in zip file.
BIOS for the E-Series 15E2, RevC model. Notes are included in zip file.
(RevC BIOS V1 02 150716.zip)
15E3 RevA | V5 01 180524
Description:
BIOS for the E-Series 15E3, RevA model. Notes are included in zip file.
BIOS for the E-Series 15E3, RevA model. Notes are included in zip file.
(RevA BIOS V5 01 180524.zip)
15E2 RevD model, X-Series & I-Series for Windows | SanDisk Z400s Firmware
Description:
This firmware fixes slow response from Elo systems with older SSD F/W version in Windows 10.
This firmware fixes slow response from Elo systems with older SSD F/W version in Windows 10.
(SanDisk Z400s Firmware)
I-Series for Windows 2.0 & EloPOS & E-Series 2 (15E2, RevE) Celeron models AFTER serial # C203033531
Description:
The latest BIOS for Elo I-Series for Windows 2.0 & EloPOS & E-Series 2 (15E2, RevE) Celeron models. IMPORTANT: This BIOS is ONLY for units manufactured AFTER serial number C203033531. Applying this BIOS to early units can cause unstable system behaviors. Don't rollback to previous BIOS if the system is BIOS B224.07B since it will cause system crash (No Boot).
The latest BIOS for Elo I-Series for Windows 2.0 & EloPOS & E-Series 2 (15E2, RevE) Celeron models. IMPORTANT: This BIOS is ONLY for units manufactured AFTER serial number C203033531. Applying this BIOS to early units can cause unstable system behaviors. Don't rollback to previous BIOS if the system is BIOS B224.07B since it will cause system crash (No Boot).
(EloPOS(E2S2H2)_WLIDS2(i2)_E-Series_2(E2)_BIOS_B224.07B)
End User License Agreement
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SOFTWARE LICENSE AGREEMENT
IMPORTANT - READ CAREFULLY: This End User License Agreement ("EULA") is a legal agreement between you (either an individual or a single entity) and Elo Touch Solutions for the software product identified above.
By clicking "I Accept" below, you agree to be bound by the terms of this EULA. If you do not agree, do not download or use the SOFTWARE PRODUCT.
1. GRANT OF LICENSE
Subject to the terms of this EULA, Elo Touch Solutions grants you a non-exclusive, non-transferable license to use the SOFTWARE PRODUCT solely for your internal business purposes.
2. RESTRICTIONS
- Reverse engineer, decompile, or disassemble the SOFTWARE PRODUCT
- Distribute, rent, lease, or sublicense the SOFTWARE PRODUCT
- Remove any proprietary notices or labels on the SOFTWARE PRODUCT
- Use the SOFTWARE PRODUCT for any unlawful purpose
3. DISCLAIMER OF WARRANTIES
THE SOFTWARE PRODUCT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND.
4. LIMITATION OF LIABILITY
IN NO EVENT SHALL ELO TOUCH SOLUTIONS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES.
5. TERMINATION
This license is effective until terminated. It will terminate automatically if you fail to comply with any term of this EULA.
6. GOOGLE ANALYTICS TRACKING
By agreeing to this EULA, you consent to Elo Touch Solutions collecting anonymous usage data for analytics purposes.
By clicking "I Accept", you acknowledge that you have read and agree to this EULA.
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