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File Name: OS_Merlin_9.1.4234_3040.zip
File size: 758.26 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 1464eecf0112d79bfb1468400f928681
SHA1: 38fbd268b4cec14f87359b9c37dc71fff062fe9f
SHA-256: 5222e13601689803d589c52cf2b2f78e1902c63596fd5159266fe852ac0a80ed
Fixes & Enhancements
Support the following new features and/or enhancements.
- Citrix updates
Browser Content Redirection (BCR) with Chromium Embedded Framework (CEF) is enabled by default.
Added RSA+LDAP in NetScaler/ADC Authentication Method.
- Horizon Blast updates
Bloomberg keyboard STB100 mapping
Microsoft Teams Optimization
Supports High Efficiency Video Coding (HEVC) which is also known as H.265 in this release.
Supports syncing an iPhone or an Android smartphone into a Blast session.
- WVD update
Supports printer
- Zoom optimization update
Added HTTP proxy support for anonymous authentication.
- ThinOS local update
IPv6 is enabled by default for wired and wireless networks.
For more information, see the latest Dell Wyse ThinOS 9.1.4234 Release Notes at www.dell.com/support.
Important Information
- Do not power off your thin client until the installation is complete.
- If you install the Merlin image on a thin client which disk size is larger than 8 GB, installation may block at 100% process page and can't turn to Complete page. You can just force reboot the thin client as the Merlin image is already installed.
- If you are downgrading ThinOS 9.1.4234 to ThinOS 8.6, ThinOS 9.0, or ThinOS 9.1 versions that are older than 9.1.3129, you must use the Dell Wyse USB Imaging Tool to install the ThinOS 8.x or 9.x Merlin image that is posted to www.dell.com/support.
- Before you downgrade, ensure that you disable the secure boot option. If you want to downgrade to ThinOS 9.0, you must also clear Trusted Platform Module (TPM) or Platform Trust Technology (PTT) in BIOS. Else, ThinOS resets to factory settings after each reboot. You can downgrade from ThinOS 9.1.4234 to ThinOS 9.1.3129 using Wyse Management Suite.
- You cannot boot into ThinOS 9.1.4234 when you perform any of the following operations in BIOS setup:
Disable the on-board Network Interface Card (NIC), Trusted Platform Module (TPM), or Platform Trust Technology (PTT).
Clear TPM or PTT.
Reset BIOS to factory default settings
For more information, see Important notes section in the latest Dell Wyse ThinOS 9.1.4234 Release Notes at www.dell.com/support.
Supported Operating Systems
Installation instructions
Use the Dell Wyse USB Imaging Tool version 3.4 to install the ThinOS Merlin Image on your thin client. For information about installation instructions, see the Dell Wyse USB Imaging Tool version 3.4 User's Guide available on the supported hardware product pages at www.dell.com/support.