Software is more important than hardware: 5 software issues that are most easily overlooked when purchasing

From whiteboard content saving, wireless screen projection, AI assistant to DMS remote management, analyze how interactive whiteboard software determines the long-term use value of equipment and project landing effect.

October 2026Qtenboard Software Procurement GuideRead for about 16 minutes.

The same hardware, software is different, the use value may be completely different. The school purchased a 4K multi-touch whiteboard, but teachers could not easily save courseware annotations. The corporate meeting room has a large screen installed, but the whiteboard content cannot be sent to remote members. The device supports wireless screen projection, but the connection between different systems is unstable. AI features look rich and actually require a separate subscription or can't handle the customer language. After the number of equipment increases, IT personnel can only upgrade and repair one by one. OEM customers want to change the brand and language, but find that the software can not be customized.

Hardware determines "whether it can be displayed and touched", while software determines "whether it can be coordinated, managed, reused and deployed on a large scale". Qtenboard public information defines interactive whiteboard as a platform that integrates large-screen touch, built-in computing, whiteboard software, content sharing and collaboration tools, and provides Android/Windows dual systems, wireless screen projection, DMS and AI assistance functions.

Qtenboard (Shenzhen Qunmao)Founded in 2005, we have been dedicated to interactive display manufacturing for 20 years. We operate a 330,000㎡ smart manufacturing industrial park in Shenzhen and Guangzhou, comprising 16 factory buildings and 8 fully automated production lines, with a daily output capacity of 200 units, serving customers in 120 countries and regions worldwide. The Qtenboard interactive whiteboard covers 55-110 inch full-size segments, is equipped with Q AI system-level framework, DMS device management and CMS content management platform, supports Android Windows OPS dual systems, and provides a complete solution from hardware to software for education, enterprises, retail and public projects.

Software problem 1: whiteboard content can be saved, exported and reused

If you have to take pictures and re-enter after the meeting, the digital whiteboard will not finish its work.

Common Mistakes of Purchasers

• Only test whether writing is smooth
• Don't test post-meeting file processing
• Don't confirm whether a PDF, picture, or document can be exported
• Do not confirm whether the whiteboard content can be edited again
• Don't confirm file save location and permissions

Core functions to be identified

Multi-page whiteboard, unlimited canvas, undo and restore, page thumbnail, content movement/copy and grouping, handwriting to text, graphic recognition, picture and document insertion, PDF/Word/PPT or picture export, two-dimensional code sharing, cloud synchronization, local saving, automatic clearing at the end of the meeting.

Value of educational scene

Save teachers' blackboard writing, generate after-school review materials, share them with absent students, form a curriculum resource library, upload classroom content to LMS, and support teachers to reuse teaching templates.

Enterprise Scenario Value

Save meeting whiteboard, export project plan, record customer comments, form task and decision basis, connect knowledge base and project management platform, and reduce post-meeting rearrangement.

Prototype Test Issues

• Can whiteboard content be saved in an editable format?
• Are comments complete after export?
• Can different pages be saved separately?
• Do the fonts, images, and layout change after reopening?
• Can content be shared via QR code?
• Can the device recover after a reboot?
• Can I use and export in an offline environment?

Software problem two: wireless screen and cross-platform compatibility is really reliable

"Support screen" does not mean that every computer can be connected stably.

What equipment the purchaser needs to connect

Windows computers, macOS computers, iPhone and iPad, Android phones and tablets, Chromebook, guest devices, corporate meeting consoles, external cameras and microphones.

Functions to be confirmed

Wireless screen projection protocol, multi-device simultaneous screen projection, split screen display, remote screen projection, screen projection permission, PIN code or two-dimensional code connection, guest mode, audio synchronization, touch reverse control, wired HDMI and USB-C standby.

According to Qtenboard public information, its interactive whiteboard supports wireless screen projection across Windows, macOS, iOS and Android, and supports simultaneous sharing of up to 9 devices. The specific number and agreement shall be subject to the model and software version.

Education procurement focus

Whether the teacher's computer can quickly display the screen, whether the student equipment can submit content, whether the connection is stable when using multiple classes, whether account login is required, whether the guest equipment will interfere with the classroom, and whether the screen can be displayed after network isolation.

Enterprise procurement focus

Whether BYOD is supported, whether it conforms to enterprise Wi-Fi and guest network policies, whether it can prevent unauthorized devices from being screened, whether it supports high-quality video and audio, whether it is compatible with Teams/Zoom and Google Meet, and whether it can realize one-line connection through USB-C.

Prototype test process

1. Use Windows computer screen
2. Use MacBook screen projection
3. Connect using iPhone and Android devices
4. Connect two to three devices simultaneously
5. Play video and audio
6. Test screen projection delay
7. Test the touch control after screen projection
8. Test cable standby after network disconnection

Software problem 3: Android, Windows OPS and application ecology are compatible

The value of dual systems is not one more system, but allowing schools and businesses to continue to use existing software.

Android software capabilities

Suitable for digital whiteboards, browsers, video playback, wireless screen projection, basic teaching applications, Google education applications (such as EDLA model support), lightweight conference software, content display and interactive applications. Qtenboard support Android 14/16 systems.

Windows OPS Software Capability

Suitable for Microsoft Office, Teams and Zoom, CAD/BIM and design software, professional teaching software, enterprise CRM/ERP and BI tools, medical imaging teaching software, GIS and manufacturing software. The Qtenboard Windows OPS is based on the Genio 520 platform and can be configured in i5/i7.

Problems easily overlooked by the purchaser

• Does Windows OPS include genuine license?
• Can OPS run customer-specified software stably?
• Is the touch consistent under Android and Windows?
• Are the camera, microphone, and speakers shared?
• Can you switch between Android and Windows quickly?(Qtenboard switching time <3 seconds)
• Do you need to log in to your account again?
• Is the driver still compatible after a software update?
• Can OPS faults be replaced independently?

EDLA and the Google ecosystem

For schools using Google Workspace for Education, it is necessary to confirm whether EDLA is truly available, whether Google Play is available, whether Google Classroom/Meet and Drive can operate normally, whether specific models are covered, and whether Android and security updates continue.

Procurement Recommendations

Don't just ask the supplier "whether Windows is supported", but provide the customer software list: software name, version, minimum configuration, whether GPU is required, whether domain login is required, whether VPN is required, whether professional peripherals are required, and whether local database is required.

Software problem four: AI function is really available, controllable and suitable for the project

AI is not a button, but a set of content processing, permissions and data management mechanisms

Interactive Whiteboard Common AI Features

Handwriting to text, OCR, graphics recognition, formula recognition, speech to text, real-time subtitles, automatic meeting summarization, decision and task extraction, multi-language translation, contextual question and answer, intelligent assistant.

Education Scene

Teachers write on the blackboard to text, abstract of classroom content, recognition of formulas and figures, multilingual teaching, generation of review materials after class, classroom questions and practice assistance.

Enterprise Scenario

Meeting real-time transcription, focus extraction and decision-making, generation of action items, identification of responsible persons and deadlines, multi-language meeting support, meeting content search.

The purchaser must confirm

• AI whether the function is running locally or uploaded to the cloud
• Whether a subscription fee is required
• Whether the target language is supported (Qtenboard 166 languages are supported)
• Whether the professional vocabulary of the industry is supported
• Whether it can be closed
• Whether the data is used to train the model
• Whether the summary can be manually reviewed
• Whether to keep the original recording and whiteboard content
• Whether to support privatization deployment
• Does the AI upgrade change software behavior

AI test method

Use real teacher handwriting, use real meeting recordings, test names/numbers/dates and professional terms, test Chinese/English and multilingual mixed content, check whether the summary omits context, check the task responsible person and deadline, and test the functions under different network conditions.

AI output can only be used as a secondary result. Meeting decisions, teaching materials, contracts, medical data and government documents must be manually reviewed.

Software problem five: DMS, CMS and long-term management is strong enough

It is not difficult to use one piece of equipment. Managing hundreds of pieces of equipment is the real project test.

Difference between DMS and CMS

DMS (Equipment Management System):Mainly responsible for equipment online status, remote power on and off, firmware and system updates, application installation, equipment grouping, fault monitoring, storage and network status, remote control, equipment health management. Qtenboard DMS also supports AI-driven predictive diagnostics, checking hardware health parameters such as panel temperature, internal voltage, and color values.

CMS (Content Management System):Mainly responsible for pictures/videos and documents, playlists, content scheduling, screen grouping, store or campus release, emergency content push, content version management, multi-scene content update.

DMS in School Projects

Unified upgrade of multiple classrooms, batch push of teaching applications, management of Android and OPS devices, remote viewing of online status of devices, control of classroom applications and permissions, statistics of device usage, and reduction of maintenance costs for IT personnel one by one.

DMS in Enterprise Projects

Multi-conference room group management, remote control on/off, unified update of whiteboard software, management of AI/screen and conference applications, viewing of camera/audio and network status, recording of faults and maintenance.

CMS in Retail and Public Cultural Projects

The headquarters uniformly manages the contents of stores or venues, regularly updates advertisements/exhibitions and guides, publishes different languages by region, monitors the online status of the screen, remotely pushes emergency information, and supports management from single screen to thousands of screens. Qtenboard public CMS materials emphasize that the system can manage digital signage, kiosk, video wall, LCD panel and interactive whiteboard through browser, and support media resource management, playlist, timing release, grouping, remote control, online/offline monitoring and batch upgrade.

Purchaser needs to confirm

• Additional subscriptions for DMS and CMS
• Whether private cloud or on-premises deployment is supported
• Whether API and third-party systems are supported
• Whether Android and Windows devices are supported
• Whether you have account permissions and logs
• Whether batch upgrade and failure rollback are supported.
• How to restore content after the device is offline
• Where the data and servers are located
• What happens when the software stops serving?
• Whether to provide long-term version support

How the Qtenboard Software Ecosystem Serve Different Customers

From single whiteboards to multi-device platforms, software determines whether projects can scale

Customer Education

Whiteboard and annotations, handwriting recognition, OCR and graphics recognition, 20-50 touch, wireless screen projection, Google education ecosystem (such as EDLA model support), classroom data preservation, multi-classroom DMS, teacher training and remote support.

Corporate clients

Digital whiteboard, file annotation, Teams/Zoom and Google Meet, Q AI transcription and meeting minutes, Windows OPS, remote device management, enterprise rights and security, multi-conference room unified configuration.

Retail and Public Cultural Customers

Digital signage CMS, interactive product catalog, collection and exhibition content, multi-store or multi-venue launch, play plan, visitor interaction data, remote content management.

OEM/ODM customers

Qtenboard public information shows that its OEM/ODM support is not limited to Logo and packaging, but also covers software, appearance, structure, hardware and complete customization solutions. Customizable content includes Logo and splash screen, UI and menu, local language, OCR language pack, pre-installed application, AI function portal, device management interface, CMS platform, API and third-party system integration, CKD/SKD localized deployment. A dedicated OEM production line ensures that customization does not affect the delivery schedule of standard products; the lead time for custom orders is extended by only 3–5 days.

Software Procurement Prototype Test List

Software must be tested with real business processes, not just demos

Test category	Test content	Key points of acceptance
Whiteboard Content	Create page, multi-page, unlimited canvas, undo, copy, move	Save/Export/Share complete
Wireless screen mirroring	Windows、macOS、iOS、Android、多设备	Audio and video synchronization, network disconnection recovery, permission control
System compatibility	Android applications, Windows OPS software, cameras, microphones, USB devices	Touch consistency, drive stability
Q AI function	Real handwriting, real meeting recording, multi-language, professional terminology	Summary accuracy, task extraction, data location
DMS/CMS	Device binding, remote on/off, application push, firmware upgrade, content scheduling	Device grouping, offline recovery, permission log, batch management

Procurement Cases

Common procurement errors

Software problems are often not really exposed until after the device is delivered.

Myth 1: Hardware can run Android is equal to software ecological integrity

Android versions, Google services, app compatibility, and security updates may vary. EDLA, GMS and practical applications need to be confirmed.

Myth 2: Supporting wireless screen projection means that all devices can screen projection

Different protocols, networks and systems can affect stability. Testing with real equipment is required.

Myth 3: AI function is permanently free

Some AI features may require a cloud service or subscription. Authorizations, credits, data and escalation policies need to be confirmed.

Myth 4: DMS and CMS are automatically included in hardware prices

Software may be charged independently. Need to confirm the number of devices, subscription time and function scope.

Myth 5: Only test a single device

Single normal does not mean that multi-device batch management is successful. Small concurrent and remote upgrade tests should be conducted.

Myth 6: Ignoring Data Ownership

Whiteboard content, recordings, summaries, and user accounts may all generate data. You must confirm the storage location, access rights, and deletion policy. Q AI core transcription runs locally, reducing data privacy risks at the architectural level.

Frequently Asked Questions

Conclusion: Hardware determines whether the equipment can run, and software determines whether the project can continue to create value.

Whiteboard software determines whether content can be saved, exported, and reused. The screen-casting software determines whether different devices can be accessed smoothly. Android, Windows OPS and application ecosystem determine system compatibility. Q AI determine whether meetings and classes can be organized more efficiently. DMS/CMS determines whether schools, businesses, retail and public institutions can be managed at scale.

When purchasing interactive whiteboards, hardware parameters are easy to compare, but software capabilities are often ignored. Screen size, brightness and touch determine the first impression, but software preservation, screen compatibility, AI functions, DMS management and content platform determine whether the device can be used in schools, enterprises and public institutions for a long time.

QtenboardBacked by 20 years of manufacturing experience, 330,000 ㎡ industrial park, 8 full-automatic production lines, Q AI system-level framework (166 language, local operation, 5-second minutes), Genio 520 platform (10 TOPS device end AI, fanless mute design), DMS device management system and CMS content management platform, it is oriented to global education, enterprises, retail and public projects, provides a complete collaborative path from interactive whiteboard hardware, whiteboard software, Q AI, DMS, CMS to OEM/ODM software customization and volume deployment. Serving 120 countries and regions, with after-sales response within ≤4 hours.

Qtenboard can provide a combination of solutions from standard interactive whiteboards to dual systems, AI, DMS, CMS and software customization based on educational, corporate, retail, medical, public culture and OEM/ODM project needs. When making inquiries, customers should also require hardware specifications, software functions, authorization methods, data policies, update cycles and after-sales service lists to avoid buying products with "hardware delivery completed and software limited use.