Is It Possible to Fix FileName:~QQShellExt64_1.dll Error?

I have tried to install a software for many times, however, I always get a pop-up error "This application has failed to start because FileName:~QQShellExt64_1.dll was not found." I've tried to figure it out on my own. Nothing happened. One problem is I'm not sure if I have done the right thing to fix this error. I need professioncal suggestions. Thanks.                                                                                                                             

Hello, the answer is definitely yes. there are several ways for you to troubleshoot FileName:~QQShellExt64_1.dll errors.

What is FileName:~QQShellExt64_1.dll?

FileName:~QQShellExt64_1.dll problems might occur when your FileName:~QQShellExt64_1.dll is corrupted, damaged or missing from your windows system.

Method One: Troubleshoot FileName:~QQShellExt64_1.dll Problems with SmartPCFixer!

Step One: Free Download SmartPCFixer!
Step Two: Run this tool and click "System Fix", then choose "Dll Download".
Step Three: Type your missing FileName:~QQShellExt64_1.dll files and click "Search", Then download the files and use SmartPCFixer to register it for you.

Method Two: Fix FileName:~QQShellExt64_1.dll Error by yourself!

Step One: Download FileName:~QQShellExt64_1.dll Files from SmartPCFixer.
Step Two: Extract the downloaded file to the program folder that the FileName:~QQShellExt64_1.dll file is missing. Restart your computer and see if the problem is resolved.
Step Three: If the FileName:~QQShellExt64_1.dll error still occurs, you had better run a SFC for your system In most cases, System File Checker is able to hunt for the damaged FileName:~QQShellExt64_1.dll system files for you, and fix it with ease.

At whiles, a newly installed program might be the main reasion of FileName:~QQShellExt64_1.dll missing error. Before you uninstall the software, you had better perform a totally clean for your computer.

How to perform a clean boot in Windows 7 or Vista:

1. You must log on your computer with administrator rights.

2. Click Start, type msconfig.exe in the Start Search box, and then press Enter to start the System Configuration utility.

Note: If you are prompted for an administrator password or for confirmation, you should type the password or provide confirmation.

3. On the General tab, click the Selective startup option, and then click to clear the Load startup items check box. (The Use Original Boot.ini check box is unavailable.)

4. On the Services tab, click to select the Hide all Microsoft services check box, and then click Disable all.

Note This step lets Microsoft services continue to run. These services include Networking, Plug and Play, Event Logging, Error Reporting, and other services. If you disable these services, you may permanently delete all restore points. Do not do this if you want to use the System Restore utility together with existing restore points.

5. Click OK, and then click Restart.

Reference: http://support.microsoft.com/kb/929135/en-us

Link:Still Would like to troubleshoot how to Smartpcfixer? SmartPCFixer is the best method.