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OptiPlex 3000 Thin Client

OptiPlex 3000 Thin Client

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The following article provides information about the Dell Pro Micro All-in-One Stand MFS22.
Updated:  May 13, 2026 ID: 000197379

The following article provides information about the use, features, assembly, and compatibility of the Dell Pro Dual Monitor Arm MDA20.
Updated:  May 04, 2026 ID: 000153027

This article provides more information about the end of support for TightVNC on Dell’s Windows thin clients.
Updated:  May 23, 2026 ID: 000368596

Learn information to help plan for upgrading from Merlin imaging to Dell Image Manager (DIM) on a thin client using Windows 10 LTSC 2021.
Updated:  May 23, 2026 ID: 000367278

This article provides information about Windows 11 IoT devices unable to pull images from Wyse Management Suite (WMS) Cloud use a remote repository.
Updated:  May 23, 2026 ID: 000350906

This guide provides a step-by-step overview for retrieving an image from a Windows 11 IoT device using Wyse Management Suite (WMS) Cloud in a Remote Repository.
Updated:  May 23, 2026 ID: 000350783

This article provides more information about the Azure virtual desktop (AVD) client stops responding during a Microsoft Teams calls when using webcam or screen share in Dell ThinOS 9.
Updated:  May 23, 2026 ID: 000340003

Information about the Dell Wyse USB imaging tool (version 3.5.0) being officially deprecated and removal on April 04, 2025.
Updated:  May 23, 2026 ID: 000314232

This article provides information about being unable to launch a published desktop on Azure Virtual Desktop (AVD) after updating ThinOS to 2502 with AVD 3.1 v3.1.3044.
Updated:  May 22, 2026 ID: 000303827

Learn step-by-step instructions about how to upgrade a supported device from ThinOS 9 to ThinOS 10.
Updated:  May 22, 2026 ID: 000297483

This article provides information about upgrading Dell ThinOS9 to Dell ThinOS10 and the audio device name changing.
Updated:  May 22, 2026 ID: 000294442

This article provides steps to change or remove the Dell logo as the profile picture for Windows 10 Io2 LTSC 2021.
Updated:  May 21, 2026 ID: 000228157

Learn about Wireless LAN card issue occurs when running LAN test in SupportAssist 4.0.3.
Updated:  May 21, 2026 ID: 000227867

Learn about why the Windows key is not working on the Dell preinstalled Ubuntu or Linux operating system.
Updated:  May 21, 2026 ID: 000226814

How to manage Windows 10 IoT updates on Dell Thin Clients. Our guide helps you avoid update overload by concealing unnecessary updates with PowerShell scripts.
Updated:  May 20, 2026 ID: 000224326

Dell ThinOS 10 remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  May 20, 2026 ID: 000463678

Dell Command | Update (DCU) does not offer driver or firmware updates once they have been updated successfully with DCU previously, and then downgraded.
Updated:  May 20, 2026 ID: 000223925

This article explains how to determine the commands to uninstall applications remotely using a PowerShell script delivered using Wyse Management Suite (WMS).
Updated:  May 20, 2026 ID: 000222586

The article provides information about how to handle HttpsBoot booting to Ediags (EPSA) if SecureBoot is set to Enabled.
Updated:  May 20, 2026 ID: 000222584

Discover how to leverage Unified Write Filter (UWF) exclusions on Windows 10 IoT to safeguard your monitor settings between reboots.
Updated:  May 20, 2026 ID: 000222477

This article provides information about the period key on the numerical keypad not working when pressed on Dell Thin Clients set to Brazilian Portuguese, when connecting to a remote computer using Windows RDP.
Updated:  May 19, 2026 ID: 000221577

This article provides information about the OptiPlex 3000 thin client running Windows 10 IoT Enterprise LTSC, it may not load past the User Login screen.
Updated:  May 19, 2026 ID: 000220805

Customers who use Dell third-party update catalog with Microsoft Endpoint Configuration Manager (MECM) observed driver updates being reported as installed without installing or deploying driver updates.
Updated:  May 19, 2026 ID: 000217893

Dell Windows 10 IoT Enterprise 2021 LTSC has an updated Admin and User password.
Updated:  May 19, 2026 ID: 000217855

This article provides information about an issue where a user may hear a pop noise when Windows plays a notification.
Updated:  May 18, 2026 ID: 000217428

This article discusses why Dell ThinOS ran a network diagnostic and why it failed.
Updated:  May 18, 2026 ID: 000217192

Customers can uninstall Dell ThinOS packages like, WVD/AVS, PCoIP, Citrix, Horizon, and others, using Wyse Management Suite (WMS).
Updated:  May 18, 2026 ID: 000216159

This article explains how to collect the PCoIP logs including PCoIP agent level 3 log files in Dell Wyse ThinOS with PCoIP.
Updated:  May 18, 2026 ID: 000216105

The following guide provides information about resolving a Windows operating system on-screen error. Power error: "There are currently no power options available."
Updated:  May 18, 2026 ID: 000215524

The following article provides information about a network connection issue on OptiPlex desktops. Enabling a metered connection stops the Wi-Fi and Ethernet connections from working.
Updated:  May 18, 2026 ID: 000214888

Information about the NVIDIA control panel for the Manage 3D settings crashes in Windows 10 and 11 computers.
Updated:  May 18, 2026 ID: 000214379

This article discusses the default password for the OptiPlex 3000 Thin Client Windows IoT admin account.
Updated:  May 18, 2026 ID: 000214259

Learn about how the Dell Pro Webcam - WB5023 and Dell Webcam - WB3023 must have the microphone enabled to use it.
Updated:  May 17, 2026 ID: 000213452

Ubuntu 22.04 Full Disk Encryption (FDE) is a special version of Ubuntu that provides Trusted Platform Module (TPM) full disk encryption support on select Dell computers. With current computer designs, specific BIOS settings are required before performing a fresh Operating System (OS) installation or booting into the OS.
Updated:  May 17, 2026 ID: 000213375

This article provides information about the long reboot time on Windows 10 CMIT Government Edition (CMGE).
Updated:  May 16, 2026 ID: 000207493

This article provides information about Auto On Time issue on Inspiron, Vostro, ChengMing, Precision, OptiPlex Desktop and All-in-One's (AIO).
Updated:  May 16, 2026 ID: 000206660

This article provides information about setting HTTPsBootMode from AutoMode to ManualMode by Dell Command Configure reporting an error.
Updated:  May 16, 2026 ID: 000206252

An AVD, RDSH, or RDP session window may temporarily stop responding when the session is interrupted or disconnected due to network connectivity.
Updated:  May 15, 2026 ID: 000202627

OptiPlex 3000 thin clients with ThinOS 9.x versions may encounter failure to boot with an error prompt as "Fatal Error: Can not decrypt Root partition. This may cause by TPM/PTT/NIC device disable or enable in BIOS." This article is to instruct the recovery process using a USB drive with ISO image.
Updated:  May 14, 2026 ID: 000201437

Check your warranty status, renewing your warranty, transferring ownership, international warranty support, expired warranty support or register your Dell product.
Updated:  May 14, 2026 ID: 000132024

Windows 10 IoT Enterprise LTSC 2021 may be reinstalled using a USB drive that is supplied by Dell support.
Updated:  May 14, 2026 ID: 000198584

User who purchase a Dell OptiPlex 3000 Thin Client unit with eMMC storage, and then install an SSD drive may not see the added storage in the F12 One-time Boot Menu.
Updated:  May 13, 2026 ID: 000196679

If an M.2 SSD is installed into a unit running Dell ThinOS with eMMC storage on the motherboard, the computer fails to display any storage information for that SSD.
Updated:  May 13, 2026 ID: 000196552

The following article contains recommendations for Wyse Management Suite (WMS) network configuration in an 802.1x wired environment.
Updated:  May 12, 2026 ID: 000195180

OptiPlex 3000 Thin Client users may notice a screen flicker around half a second when booting the unit.
Updated:  May 12, 2026 ID: 000193357

Dell ThinOS 10 remediation is available for multiple Google Chrome browser vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  May 11, 2026 ID: 000458101

Information about supported commands for Dell Data Wipe.
Updated:  May 09, 2026 ID: 000186133

This article provides information about the use and features of the Dell Pro Single Monitor Arm MSA20.
Updated:  May 04, 2026 ID: 000152981

This article provides information about reducing CPU and memory usage with Citrix Browser Content Redirection on Dell ThinOS 9. Learn how to configure it in Citrix Studio.
Updated:  April 19, 2026 ID: 000130864

This article details the BIOS passwords for all Dell Thin Clients.
Updated:  April 19, 2026 ID: 000128600

Effortlessly manage your Dell Wyse thin clients: Discover the versatile USB Imaging Tool matrix for easy firmware upgrades and maintenance.
Updated:  April 19, 2026 ID: 000126360

Dell ThinOS 10 remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  March 17, 2026 ID: 000435801

Dell Client Platform and Dell Precision Rack BIOS remediation are available for multiple vulnerabilities in 2025.3 IPU, UEFI Reference Firmware that could be exploited by malicious users to compromise the affected system.
Updated:  March 10, 2026 ID: 000320878

Dell Client Platform BIOS remediation is available for a Weak Password Recovery Mechanism Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  March 03, 2026 ID: 000300450

Dell ThinOS 10 remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  March 03, 2026 ID: 000430056

Dell Windows 10 IoT Enterprise LTSC 2021, Dell Windows 11 IoT Enterprise LTSC 2024 remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  March 03, 2026 ID: 000428751

Learn about how to complete the ThinOS 10 installation process. This may be seen when an OptiPlex 3000 Thin Client is powered on.
Updated:  February 06, 2026 ID: 000424719

Dell Client Platform remediation is available for multiple vulnerabilities in 2025.3 IPU, Intel Chipset Firmware and Intel Xeon Processor Firmware that could be exploited by malicious users to compromise the affected system.
Updated:  January 15, 2026 ID: 000321391

Dell Client Platform remediation is available for multiple OpenSSL vulnerabilities within AMI BIOS that could be exploited by malicious users to compromise the affected system.
Updated:  January 14, 2026 ID: 000318839

Dell Client Platform BIOS remediation is available for a Security Version Number Mutable to Older Versions Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  January 14, 2026 ID: 000250131

Dell Client Platform Firmware Update Utility remediation is available for an Improper Link Resolution Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  January 14, 2026 ID: 000227591

Learn about the blue screen error occurs on a computer running Windows 10 IoT Enterprise LTSC 2021.
Updated:  January 07, 2026 ID: 000407883

Dell Windows 10 IoT Enterprise LTSC 2021, Dell Windows 11 IoT Enterprise LTSC 2024 remediation is available for multiple Cisco Jabber Softphone for VDI Client vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  January 06, 2026 ID: 000404495

Dell ThinOS 10 remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  December 11, 2025 ID: 000400387

Dell ThinOS remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  December 08, 2025 ID: 000394666

The following article provides information about what to do when SQL Server cannot be installed on an SSD. It reports an error of "Unable to install SQL Server" with an exit code of 2061893606.
Updated:  December 05, 2025 ID: 000379457

Dell Client Platform remediation is available for an EDK2 vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  December 04, 2025 ID: 000270384

Dell ThinOS 10 remediation is available for multiple Google Chrome vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  November 11, 2025 ID: 000379460

Dell Windows 10 IoT Enterprise LTSC 2021, Dell Windows 11 IoT Enterprise LTSC 2024 remediation is available for multiple Omnissa Horizon Client vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  November 03, 2025 ID: 000384876

This article provides instructions to enable or disable USB boot support for OptiPlex 3000 thin clients.
Updated:  October 06, 2025 ID: 000216658

When switching between AC and Type-C adapter power source, the Dell Micro Form Factor computer shuts down. This occurs on the Dell Pro Micro Plus QBM1250, Dell Pro Micro Plus XE QBM1250, and OptiPlex 3000 Thin Client.
Updated:  October 06, 2025 ID: 000377065

Dell ThinOS 10 remediation is available for multiple third-party component vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  September 29, 2025 ID: 000372932

Dell ThinOS remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  September 02, 2025 ID: 000364434

Dell ThinOS 10 remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  August 26, 2025 ID: 000359619

Dell Client Platform BIOS remediation is available for a Stack-based Buffer Overflow Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  August 19, 2025 ID: 000283859

Dell ThinOS 10 remediation is available for multiple ControlUP VDI Agent vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  August 04, 2025 ID: 000350980

Dell ThinOS 10 remediation is available for multiple Google Chrome vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  July 25, 2025 ID: 000347823

Find out more about how to clean your Dell equipment.
Updated:  July 18, 2025 ID: 000133659

Dell ThinOS remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  June 30, 2025 ID: 000289886

Dell ThinOS remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  June 12, 2025 ID: 000325632

Dell Client Platform remediation is available for multiple vulnerabilities addressed in Intel Platform Update - February 2025.1 advisories that could be exploited by malicious users to compromise the affected system.
Updated:  June 10, 2025 ID: 000239036

Dell Client Platform remediation is available for an Out-of-Bounds Write Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  May 02, 2025 ID: 000221744

Dell Client Platform BIOS remediation is available for multiple OpenSSL vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  April 09, 2025 ID: 000250484

Dell Client Platform remediation is available for a Waves APO vulnerability in Realtek and Cirrus Logic Audio Drivers that could be exploited by malicious users to compromise the affected system.
Updated:  March 05, 2025 ID: 000209459

Dell Client Platform remediation is available for an OpenSSL vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  February 25, 2025 ID: 000226216

Dell ThinOS remediation is available for a Command Injection Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  February 25, 2025 ID: 000228350

Dell Client Platform BIOS remediation is available for a Weak Authentication Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  February 17, 2025 ID: 000258429

Dell Hybrid Client remediation is available for multiple third-party security vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  February 17, 2025 ID: 000217322

Dell Client Platform remediation is available for a vulnerability in Intel Chipset Software Installation Utility that could be exploited by malicious users to compromise the affected system.
Updated:  February 11, 2025 ID: 000236855

Dell Wyse Device Agent remediation is available for multiple third-party component vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  January 30, 2025 ID: 000247229

Dell Client Platform BIOS remediation is available for multiple vulnerabilities addressed in Intel® Platform Update 2024.3 Advisories that could be exploited by malicious users to compromise the affected system.
Updated:  November 20, 2024 ID: 000225475

Dell Client Platform remediation is available for multiple OpenSSL vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  November 20, 2024 ID: 000226215

How to push the Wyse Easy Setup Remote session configurations from Dell Wyse Management Suite (WMS) to Dell Wyse Windows Embedded Thin Clients.
Updated:  October 17, 2024 ID: 000111259

Dell Client BIOS remediation is available for multiple OpenSSL vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  October 15, 2024 ID: 000226603

Dell Client BIOS remediation is available for an Out-of-Bounds Write Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  September 24, 2024 ID: 000225476

Dell Hybrid Client remediation is available for an OpenSSH's server (sshd) vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  August 26, 2024 ID: 000227596

Dell Hybrid Client remediation is available for multiple vulnerabilities in Google Chrome that could be exploited by malicious users to compromise the affected system.
Updated:  July 01, 2024 ID: 000226269

Dell Client Platform remediation is available for multiple vulnerabilities in Intel® PROSet/Wireless WiFi and Bluetooth® drivers that could be exploited by malicious users to compromise the affected system.
Updated:  June 18, 2024 ID: 000222725

This article provides steps to connect Android smartphones in Dell ThinOS in a virtual environment using Remote Desktop Protocol (RDP), Citrix, or VMware.
Updated:  June 18, 2024 ID: 000226177

Configure PXE booting on your OptiPlex 3000 Thin Client using this BIOS setup guide. Enable PXE boot over IPv4 and IPv6 networks efficiently and streamline your boot process.
Updated:  June 10, 2024 ID: 000224674

Dell Platform BIOS remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  May 22, 2024 ID: 000220797

This article provides the steps when a Dell Thin Client logged in to a Microsoft Remote Desktop Server (RDS) is issued a Terminal Server Client Access License (TSCAL).
Updated:  May 14, 2024 ID: 000213009

Dell Hybrid Client remediation is available for multiple third-party component vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  April 30, 2024 ID: 000221836

Dell Client BIOS remediation is available for an Improper Input Validation vulnerability that could be exploited by malicious users to compromise the affected systems.
Updated:  April 18, 2024 ID: 000220141

Dell Client BIOS remediation is available for multiple Tianocore EDK2 vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  April 17, 2024 ID: 000217986

Dell Dock Firmware and Dell Client Platform remediation is available for an Improper Link Resolution vulnerability during installation that could be exploited by malicious users to compromise the affected system.
Updated:  April 17, 2024 ID: 000217981

Dell Client BIOS remediation is available for multiple security vulnerabilities disclosed in Intel IPU 2024.1 that may be exploited by malicious users to compromise the affected system.
Updated:  April 17, 2024 ID: 000217983

Dell Client BIOS and Dell Precision Rack BIOS remediation is available for multiple Tianocore EDK2 vulnerabilities that may be exploited by malicious users to compromise the affected system.
Updated:  April 17, 2024 ID: 000215643

OptiPlex 3000 Thin Client users may notice that the SSD storage size for their computer is not displaying the expected size in System Information page.
Updated:  February 08, 2024 ID: 000196551

Dell Client BIOS remediation is available for an improper input validation vulnerability that could be exploited by malicious users to compromise the affected systems.
Updated:  January 12, 2024 ID: 000217707

Dell Client Platform remediation is available for AMD Graphics Driver vulnerabilities that could be exploited by malicious users to compromise the affected systems.
Updated:  December 19, 2023 ID: 000217077

Dell Client Platform remediation is available for Intel Graphics Driver vulnerabilities that could be exploited by malicious users to compromise the affected systems.
Updated:  December 19, 2023 ID: 000216235

Dell ThinOS remediation is available for a libwebp vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  December 05, 2023 ID: 000218770

Dell Client BIOS remediation is available for an improper authentication vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  November 28, 2023 ID: 000215217

Dell Client BIOS remediation is available for a Time-of-check Time-of-use (TOCTOU) vulnerability that may be exploited by malicious users to compromise the affected system.
Updated:  November 28, 2023 ID: 000212817

Dell Hybrid Client remediation is available for Libwebp and Google Chrome vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  November 27, 2023 ID: 000219323

Dell Client BIOS remediations are available for multiple improper input validation vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  September 20, 2023 ID: 000212204

Dell Client BIOS remediation is available for an Out-of-bounds Write Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  September 14, 2023 ID: 000214778

Dell Client BIOS remediation is available for a Signed to Unsigned Conversion Error Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  September 12, 2023 ID: 000214780

Dell Client BIOS remediation is available for an Improper Input Validation Vulnerability that could be exploited by malicious users to compromise the affected system.
Updated:  September 12, 2023 ID: 000214779

Dell ThinOS remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system
Updated:  July 18, 2023 ID: 000215864

Dell Client Consumer and Commercial platform remediation is available for these vulnerabilities that may exploited by locally authenticated malicious users to compromise the affected systems.
Updated:  June 08, 2023 ID: 000202196

Dell ThinOS remediation is available for multiple vulnerabilities that could be exploited by malicious users to compromise the affected system.
Updated:  April 03, 2023 ID: 000211655

Dell Client Consumer and Commercial platform remediation is available for these vulnerabilities that may be exploited by malicious users to compromise the affected systems.
Updated:  January 11, 2023 ID: 000205135

Dell Client Consumer platform remediation is available for a Dell BIOS vulnerability that may be exploited by malicious users to compromise one or more affected systems.
Updated:  December 16, 2022 ID: 000205717