GamePinned: NTFS-Level Protection Against Game Uninstalls on Shared Windows PCs

GamePinned: The Windows Tool That Stops People From Uninstalling Games on Shared PCs

GamePinned is a Windows utility designed for high-traffic gaming centers to prevent the accidental or malicious removal of large game assets. The tool blocks uninstalls at the NTFS file system level rather than relying on launcher-specific settings or UI dialogs.

Why This Matters

Traditional system restoration tools like Deep Freeze utilize full-drive snapshots that require “thawing” for updates, creating a massive maintenance bottleneck in environments where games patch multiple times per week. GamePinned addresses this technical reality by utilizing Windows NTFS permissions to mark game folders as read-and-modify but not delete, allowing patches to apply normally without requiring administrator intervention or system reboots.

Key Insights

• GamePinned uses Windows NTFS permissions to restrict delete operations while allowing read/modify access for game patches (Source: GamePinned Technical Docs, 2026).
• The software provides specialized handling for Riot Client installers, which behave differently than standard Steam or Epic Games Store libraries.
• The GPU Pinned feature saves and restores NVIDIA Control Panel profiles to ensure hardware settings like refresh rates remain consistent between users.
• Session Clear automates the removal of logged-in accounts for Steam, Epic, and Riot platforms to ensure user data privacy on shared hardware.
• The system was validated through a March 2026 deployment at Arcadium by Vidergg, managing over 30 PCs in a live cafe environment.

Practical Applications

• Use Case: Gaming cafes running Steam or Riot Client can lock game directories to prevent 85GB re-downloads while allowing automated background updates to proceed.
• Pitfall: Relying on full-drive rollback software like Deep Freeze for game libraries results in lost patches and increased maintenance downtime during update cycles.
• Use Case: Esports arenas use GPU Pinned to ensure every station resets to a standard resolution and refresh rate profile after every customer session.
• Pitfall: Assuming billing suites like Senet or ggLeap prevent uninstalls; these tools manage time and billing but lack file-system level delete protection.

References:

• https://dev.to/calisamaa/gamepinned-the-windows-tool-that-stops-people-from-uninstalling-games-on-shared-pcs-332m