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ProfileUnity Version Matrix

Glen Porter
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ProfileUnity Version Matrix

What is my version of ProfileUnity? Are my client files up to date?

This article lists the current build numbers for ProfileUnity client components, the support status for each version series, and the Client-to-Console version compatibility rules.

For versions older than 6.8.0 see the ProfileUnity EOL article. For the latest patches within a supported version, see the ProfileUnity Hot Fix List.

Current GA Release & Support Status

The current release of ProfileUnity is 6.9.5, Console/UI build 6.9.5.9638, released May 20, 2026. ProfileUnity 6.8.7 R2 (with latest Hot Fix R2 HF4, build 6.8.7.9390) remains in Full Support. ProfileUnity 6.8.6 is in Limited Support — critical security fixes only, no new development. Upgrading to 6.9.5 is strongly recommended.

Version Console Build Support Status Notes
6.9.5  Latest 6.9.5.9638 ✓ Full Support Current release. .NET Core 10.x. Recommended for all deployments.
6.8.7 R2 6.8.7.9216 ✓ Full Support Superseded by 6.9.5 but still in Full Support. Apply HF4 (build 6.8.7.9390) if remaining on this version.
6.8.7 GA 6.8.7.9083 ✓ Full Support Superseded by R2. Upgrade to 6.8.7 R2 or 6.9.5 recommended.
6.8.6 R1 6.8.6.8805 ⚠ Limited Support Critical fixes only. Upgrade to 6.9.5 recommended.
6.8.6 GA 6.8.6.8711 ⚠ Limited Support Superseded by R1. Upgrade to 6.9.5 recommended.

Version Compatibility Rules

  • Client.exe version must match the Console/UI version. After upgrading the Console, update the Client Tools in your deployment share immediately.
  • Newer Client Tools + Older INI: Supported. Running newer Client Tools against an INI generated by an older Console is valid during a phased upgrade.
  • Older Client Tools + Newer INI: Not Supported. An older client cannot correctly process an INI generated by a newer Console. This causes unexpected or broken logon behavior.
After a Console Upgrade
Update the Client Tools in your deployment share (NETLOGON\ProfileUnity or the path shown in Administration → ProfileUnity Tools → Deployment Path). On non-persistent VDI, recompose or reboot. On persistent desktops, LwL.ProfileUnity.Client.Startup.exe handles in-place updates on next logon.

ProfileUnity Version Matrix

The tables below list component build numbers for each version series. Check your installed file versions against the table to confirm you are up to date.

How to check your version
Right-click any ProfileUnity component .exe and select Properties → Details. The File Version field shows the build number. The Console/UI version is also shown in the Administration section of the Management Console.

Version 6.9.5 — Full Support Latest

Component 6.9.5 GA
Console / UI 6.9.5.9638
FlexDisk Service 6.9.5.9357
Client.NET 6.9.5.9638
VirtFS (Container Service) 6.9.5.9638
LWL UserApp Player 6.9.5.9638
LWL UserApp Service 6.9.5.9638
LWL Elevation Service 6.9.5.9638
LWL License Service 6.9.5.9638
FPC (FlexApp Packaging Console) 6.9.5.9638
FPC Player 6.9.5.9638
FPC VirtFS (Container Service) 6.9.5.9638

Version 6.8.7 Series — Full Support

Component 6.8.7 GA 6.8.7 R2
Console / UI 6.8.7.9083 6.8.7.9216
FlexDisk Service 6.8.7.9083 6.8.7.9008
Client.NET 6.8.7.9083 6.8.7.9216
VirtFS (Container Service) 6.8.7.9083 6.8.7.9216
LWL UserApp Player 6.8.7.9083 6.8.7.9216
LWL UserApp Service 6.8.7.9083 6.8.7.9216
LWL Elevation Service 6.8.7.9083 6.8.7.9216
LWL License Service 6.8.7.9083 6.8.7.9216
FPC (FlexApp Packaging Console) 6.8.7.9083 6.8.7.9216
FPC Player 6.8.7.9083 6.8.7.9216
FPC VirtFS (Container Service) 6.8.7.9083 6.8.7.9216

Version 6.8.6 Series — Limited Support (Upgrade to 6.9.5 Recommended)

Component 6.8.6 GA 6.8.6 R1
Console / UI 6.8.6.8711 6.8.6.8805
FlexDisk Service 6.8.6.8637 6.8.6.8637
Client.NET 6.8.6.8711 6.8.6.8805
VirtFS (Container Service) 6.8.6.8711 6.8.6.8805
LWL UserApp Player 6.8.6.8711 6.8.6.8805
LWL UserApp Service 6.8.6.8711 6.8.6.8805
LWL Elevation Service 6.8.6.8711 6.8.6.8805
LWL License Service 6.8.6.8711 6.8.6.8805
FPC (FlexApp Packaging Console) 6.8.6.8711 6.8.6.8805
FPC Player 6.8.6.8711 6.8.6.8805
FPC VirtFS (Container Service) 6.8.6.8711 6.8.6.8805

Hot Fix Version Matrix

Hot Fix builds update specific client-side components independently and supersede the base release for those components. FPC components are not updated in Hot Fix releases. Always apply the latest Hot Fix for your version line.

For the full Hot Fix List including release notes and all available patches, see: ProfileUnity Hot Fix List
ℹī¸ 6.9.5 Hot Fixes
No Hot Fixes have been released for ProfileUnity 6.9.5 at this time. This section will be updated as patches are released.
⭐ Latest Hot Fix — ProfileUnity 6.8.7 R2 HF4  (Released September 18, 2025)
Build 6.8.7.9390 (build date 09-16-25). Updates .NET Core to 8.0.20, 7-Zip to 25.01, adds Windows 11 25H2 support, and resolves a temporary profile issue on persistent machines with ProfileDisk.

Version 6.8.7 R2 — Client Tools Hot Fix Series (Full Support)

Component R2 HF1
5-5-25 		R2 HF2
6-27-25 		R2 HF3
7-31-25 		R2 HF4 ⭐
9-18-25 (Latest)
Client.NET 6.8.7.9256 6.8.7.9309 6.8.7.9343 6.8.7.9390
VirtFS (Container Service) 6.8.7.9256 6.8.7.9309 6.8.7.9343 6.8.7.9390
LWL UserApp Player 6.8.7.9256 6.8.7.9309 6.8.7.9343 6.8.7.9390
LWL UserApp Service 6.8.7.9256 6.8.7.9309 6.8.7.9343 6.8.7.9390
LWL Elevation Service 6.8.7.9256 6.8.7.9309 6.8.7.9343 6.8.7.9390
LWL License Service 6.8.7.9256 6.8.7.9309 6.8.7.9343 6.8.7.9390
Product Liquidware ProfileUnity with FlexApp
Applies To ProfileUnity 6.8.6 and later
Updated May 26, 2026

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