If you absolutely need the :
Never have your Sentinel key plugged in while installing the driver. This can lead to corrupted registry entries. rainbow sentinel system driver 73 2 windows 10 link
exists on the official Thales (formerly SafeNet) website for a file titled exactly that way. However, the equivalent driver is part of the Sentinel System Driver package. If you absolutely need the : Never have
The search for a “rainbow sentinel system driver 73 2 windows 10 link” is understandable for those maintaining legacy systems, but the safest and most effective path is to from Thales. Version 7.3.2 is obsolete, unsupported, and risks system stability on Windows 10. rainbow sentinel system driver 73 2 windows 10 link