USBDLM is a Windows service that gives control over Window's drive letter assignment for USB drives. Running as service makes it independent of the logged on user's privileges, so there is no need to give the users the privilege to change drive letters. It automatically solves conflicts between USB drives and network or subst drives of the currently logged on user. Furthermore you can define new default letters for USB drives and much more.

Changelog:

• Bugfix: [OnRemoval] works again without configuring a workdir
• Bugfix: [OnRemoval] is triggered on removal of a media from a card reader
• Bugfix: New BusTypes SD and MMC
• Bugfix: Virtual drives of the Vista's "Volume Shadow Copy" will not get a drive letter assigned
• New: [OnArrival] can start a program with full rights ("elevated")
• New: Criteria UserIsAdmin is under Vista related to the "elevated" user, so it is 1 for an Admin under UAC
• New: When a [DeviceID] is configured then the BusType can be omitted
• New: [OnRemovalFailed] is executed asynchronousely to avoid event ping pong when using RemoveDrive
• New: NoMediaNoLetter more reliable under Windows 2000
• New: First time arrivals under Windows 2000 optimized
• New: Using [OnArrival], OnRemoval etc there is the new default criterion MinVolumeSize=1, so a media must be present
• New: Drive letters can be checked [on resume] from standby and hibernation mode

Program Information Category: Tools and Utilities Type: Free Version: 4.2.9.6 beta Size: 492KB Works on: Windows Product page: here