Win10 64-bit image for a Malaysian network data-acquisition terminal
A Malaysian device maker builds a network-attached terminal for industrial data collection and display. The terminal connects to backend services for telemetry, runs a specific set of business software, and stays powered on 24x7 in a production environment. They asked Swayline to build a custom Windows 10 64-bit image tuned for that exact workload - and to leave everything that does not contribute to the workload out of the image.
What the customer required
- Write protection on the system volume - all writes to the system drive are reverted on reboot, with a user-controllable on / off switch.
- After repeated sudden power-off events, the OS boots normally without ever surfacing the recovery or repair flows.
- Auto-start the customer's application as soon as the OS is up.
- Windows 10 64-bit.
- UAC set to Never notify.
- Every installed program (system components, drivers, business applications) must run elevated (run as administrator).
- Late-stage installation of additional components is allowed: .NET Framework 4.0-class runtime, hardware drivers and the customer's own programs.
- Pre-installed software on the image: Internet Explorer, Google Chrome, AnyDesk, TeamViewer, MySQL, Microsoft Office, Adobe PDF reader, VNC.
- No hibernation, no standby, no screensaver, no screen-off; always-on maximum-performance power profile.
- Windows Update completely disabled; the network is reachable, but no update prompt ever appears.
- Firewall must open specific ports: 8082, 9888, 2343, 3306, 59110-59113.
- Disable all built-in Windows hotkeys, but allow the business program's hotkeys to remain working. Ctrl+Alt+Del is remapped to Ctrl+Shift+Del.
- USB drives do not pop up a window or auto-run when inserted. They can still be written to.
- Date format d/M/yyyy across the system.
- Aggressive component trimming so the image uses as little CPU and memory as possible - this is a network / data-collection / display terminal, nothing more.
What Swayline delivered
- Win10 64-bit image, component-trimmed to a minimal footprint, signed off on the customer's actual terminal mainboard.
- Toggle-controlled write protection on the system volume, with a customer-facing switch.
- Pure-software power-loss handling: tested across many sudden shutdown cycles; the OS reaches a working shell every time.
- Auto-start of the customer's business application: starts elevated, launches immediately at desktop.
- UAC fully disabled; all pre-installed and customer-installed software configured to run as administrator.
- Pre-installed runtime and software: IE, Chrome, AnyDesk, TeamViewer, MySQL, Office, Adobe PDF, VNC - all set up to run elevated at launch.
- Power profile locked to maximum performance, with hibernation, standby, screensaver and screen-off all disabled at the policy level.
- Windows Update disabled end to end - no auto-download, no prompt, no nag.
- Firewall configured with the five required inbound / outbound rules (TCP 8082, 9888, 2343, 3306, 59110-59113).
- Hotkey policy: Windows shortcuts blocked, customer hotkeys preserved, Ctrl+Alt+Del remapped to Ctrl+Shift+Del.
- USB policy: no AutoPlay, no notification on insert; read and write still work normally.
- Regional format set to d/M/yyyy across the image.
- Aggressive trimming of non-essential components to keep CPU and memory headroom on the customer's hardware.
The result
The terminal can be deployed into the customer's production network straight out of the box: it boots, runs the data-collection stack, and stays that way through power events, USB insertions and every operating condition that previously broke a generic Windows image.
Building a similar network terminal or data-acquisition device? Send us your spec.
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