Home >The best ways to fix QDI ExcellenX Drivers error
A brief description

Is QDI ExcellenX Drivers still bothering you? Do you want to fix it? Below is some essential information about QDI ExcellenX Drivers as well as how to remove it in Microsoft Windows. Besides, there are some general insights to help prevent frustrations during the process. You will learn a lot from this article.

Signs or symptoms

This windows error appears on your PC screen with some error message in the dialog box. They are: "The module QDI ExcellenX Drivers was loaded but the entry-point DllRegisterServer was not found. Make sure that QDI ExcellenX Drivers is a valid DLL or OCX file and then try again."


The reasons to get the QDI ExcellenX Drivers may be different,including virus invasion, wrong registry entries, internet not connected, not be able to update service automatically, installation of bad software or apps,key dll documents or registry documents lost or crashed etc.


Error QDI ExcellenX Drivers may lead to a lot of matters ,such as

  • Brightwork options corrupted
  • Lacking commisison to read program
  • OS bugs
  • Needed background service broke down
  • No agree to launch system driver
  • program freezes , slow PC performance, system freezes , startup and shut down errors , installation matters , and hardware failure.So it's vital todeal with the matterat first time .
Manual Solutions

If you are unable to solve QDI ExcellenX Drivers problem,please try the different steps outlined below to remove it. Don't be frustrated ,just have a try.

  • 1. Review the TerminalServices-Gateway operational event log on the Remote Desktop Gateway server and look for EventID 301 which states: The user "DOMAIN\user", on client computer "", did not meet resource authorization policy requirements and was therefore not authorized to resource "". The following error occurred: "23002".


    The resource IP should be one of your RDS servers, note healthy connections to the Gateway should (typically) specify the FQDN of the RDS server it is trying to connect to: The user "Domain\user", on client computer "", met resource authorization policy requirements and was therefore authorized to connect to resource "RDS-NY-2.domain.co.uk".

    2. Open the RD Gateway Manager MMC on your Gateway server, go to Policies, Resource Authorization Policies (RAP) and review the policy you have configured for your company- note the locally stored computer group used.

    iPhone iPad Error 0x03000008

    3. Choose Manage locally stored computer groups from the right hand side, select the group used in the policy and select properties.

    iPhone iPad Error 0x03000008

    4. Add the IP for each of the RDS servers in the farm (keep hostname and FQDN if present).

    iPhone iPad Error 0x03000008

From all the methods above, it is obvious that to remove QDI ExcellenX Drivers is a little complicated for people. We advise peopletry SmartPCFixerto solve this issue.
How to tackle with QDI ExcellenX Drivers automatically

Follow these 3 steps to repair QDI ExcellenX Drivers error easily:

How does it function

This tool will check and diagnose, then troubleshoots your PC with patent pending technology that fixes your system registry structure with both manually and autokinetic tools.Important characteristics:launch-up individualization,Troubleshooter Database,DLL Files Database,File Extension Database, on-line upgrade , system file checker, etc.

So it's highly recommended thatFree Downloadthe error fix tool,which will save you a deal of time and trouble.

Notes &Warnings

1. Whatever steps you want to take for your computer, you had better log onas administrator.
2. In accordance withthe edition of Windows you're using, the steps abovemay be slightlydiverse, but the basic process is almostly the same.
3.You can't connect to a PC that's asleep or hibernating, so make sure the settings for sleep and hibernation on the remote laptop are set to Never (hibernation isn't available on all PCs.)
4.Windows XP Home, Windows Media Center Edition, Windows Vista Home and Windows 7 Home or Starter are not supported without third party software.

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