6.1.7601 USB Driver Update Fix

This simple utility fixes a Windows 7 and 2008 R2 SP1 update bug originally reported by "Enigma256".

Update: It looks like Microsoft has finally issued an official fix for this problem: KB2529073


  1. Download and run this file.
  2. This utility will check to make sure that you have the correct Windows version and that the fix is necessary. It will apply the fix only if the fix is applicable and necessary, and it will let you know if your system does not require this fix. There is no harm in running this utility if you are unsure of whether you are affected by the bug.

If you are unsure of whether you trust this utility, you can check its source code and MD5 hashes.