Dell Thin Client IPS team has started an initiative to post a monthly Dell Thin Client KB articles newsletter to this forum. The newsletter will consist of new KB articles for the month.

April KB Articles

New KB Articles Created in April 2026
Article	Language	Original Create Date	Last Modified Date	Article Title
000451119	en_US	4/10/2026	4/10/2026	How to Download and Retrieve the Wyse Management Suite Cloud New Service Provider Metadata
000447626	en_US	4/2/2026	4/15/2026	How to Update the Wyse Management Suite SAML Authentication Protocol Certificate

March KB Articles

New KB Articles Created in March 2026
Article	Language	Original Create Date	Last Modified Date	Article Title
000444141	en_US	3/25/2026	3/25/2026	Dell ThinOS 10 is Inoperable After Firmware 2602 Upgrade
000440831	en_US	3/17/2026	3/30/2026	DSA-2026-146: Security Update for Multiple Dell ThinOS Vulnerabilities
000437917	en_US	3/10/2026	3/10/2026	Video Stutters on Dell Pro Micro Thin Client Q9M1260
000435558	en_US	3/5/2026	3/10/2026	One Click Does Not Wake Up Dell Pro Micro Thin Client Q9M1260 from Sleep
000435777	en_US	3/5/2026	3/10/2026	Dell Dock LAN LEDs Color Changes Depending on the Network Speed When Connected to Thin Client
000435825	en_US	3/5/2026	3/9/2026	Docked Monitor Flashes Garbage After Non-Thunderbolt Port Message
000435280	en_US	3/4/2026	3/10/2026	Network Status Delay When RJ45 Cable Is Unplugged from SFP Module
000435332	en_US	3/4/2026	3/10/2026	Memory Speed Mismatch in BIOS on Dell Pro Micro Thin Client Q9M1260

The newsletter will come out in the last week of each month.

Thank you,

Hardik

Hardik Desai

Sr. Principal IPS Engineer

Dell EMC | CSG

For any assistance, please call the toll-free number - 800-945-3355 Option 2

#IWork4Dell

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Dell Command|Configure bootable devices with UEFI

5470 Wyse USB Imaging Tool Error

ThinOS10 2511 issue with Display settings not holding

OptiPlex 3000 Thin Client - issue with pulling device image to USB drive

Thinos Microsoft Multimedia Redirection AVD

Dell Thin Clients New KB Articles - May 2026

ThinOS10 2602 BIOS package v1.32.1 for OptiPlex 3000 Thin Client

Unable to redirect USB Badge Reader

Dell Thin Clients New KB Articles - April 2026

Wyse USB image Tool not recognizing USB drive

SSL Cipher Not Match - fixed

ThinOS 8.6 and other legacy operating systems end of Support in WMS 5.5

Automate upgrades of Dell password protected BIOS

AVD connection being asked for RDP login info after upgrading.

LLDP in ThinOS 10

Dell Support Resources

Latest Solutions

ThinOS10 2602 BIOS package v1.32.1 for OptiPlex 3000 Thin Client

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WMS / ThinOS 10: Browser Settings - "Google Chrome Configuration Editor"

No option to boot from flash drive

RDP connection on Wyse Optiplex 3000 thin client don't work