Task Calendar runs on Windows on Arm through built-in x86 emulation (Prism).
Arm support since version 2.1.2.0. Source record updated: Mar 2, 2026.
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Compatibility overview
- Publisher
- Carlos Rafael Ramirez
- Type
- x86 emulation
- Version
- 2.1.2.0
- Source
- Qualcomm · Source
- Data updated
- Mar 2, 2026
Evidence and dates
- Data updated
- Mar 2, 2026
- Source record updated
- Mar 2, 2026
- Device test date
- Not recorded
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What this means
Install choice
Task Calendar runs through Prism. Use the current x64 or x86 build, then test heavy workflows such as sync, export, plug-ins and background services.
Read the Prism guide →Business rollout checks
Task Calendar belongs to a productivity or business workflow. For a team rollout, test sign-in, sync, printing, add-ins, updates and uninstall before buying at scale.
Read the work software checklist →Next step
Task Calendar is one of the compatible Productivity titles. Compare it with other apps in the same category before standardizing a setup.
Browse the category →Data freshness
Qualcomm · Source · Source record updated: Mar 2, 2026.
Task Calendar on Windows on Arm — FAQ
Does Task Calendar work on Windows on Arm (Snapdragon X)?
Task Calendar runs on Windows on Arm through built-in x86 emulation (Prism). Arm support since version 2.1.2.0. Source record updated: Mar 2, 2026.
Is Task Calendar native Arm64 or emulated?
Task Calendar runs through Prism, the x86 emulation layer built into Windows 11 on Arm. Most apps work well under emulation with a modest performance overhead compared to native Arm64 builds.
Does Task Calendar work on Snapdragon X2 Elite or NVIDIA RTX Spark?
Task Calendar is listed as compatible with Windows on Arm, so it is a candidate for Snapdragon X2 Elite and NVIDIA RTX Spark PCs. Still test device-specific pieces such as drivers, plug-ins, GPU acceleration, anti-cheat and background services.
Which version of Task Calendar added Windows on Arm support?
Compatibility is recorded from version 2.1.2.0 onward — make sure you're on that version or newer.