QtCore4.dll download:

DLL File Name: QtCore4.dll

DLL File Size: 1.93 MB

DLL Version: 4.4.1.0

DLL Information: C++ application development framework.a

Download QtCore4.dll

If your system alerts " can't find QtCore4.dll " or " QtCore4.dll was missing ", Please don't worry, you can download QtCore4.dll on this page. We hope that our QtCore4.dll could help you!

How to install or register QtCore4.dll to fix the QtCore4.dll missing error?

To register the QtCore4.dll file, first download QtCore4.dll form this page. Then open Command Prompt as an administrator, enter the installation folder, and run the "regsvr32" command. You'll receive a confirmation if the QtCore4.dll is successfully registered.

The command is as below:

C:\User\Username>cd c:\windows\system32
C:\Windows\System32>regsvr32 QtCore4.dll

How to unregister QtCore4.dll?

To unregister the QtCore4.dll file, the command is as below:

C:\User\Username>cd c:\windows\system32
C:\Windows\System32>regsvr32.exe /u QtCore4.dll