I downloaded Bing4Free.zip and extracted the file.

And I executed Bing4Free.exe in the extracted folder.

But I met an error reporting window.

My pc is Windows XP.

What are system requirements of Bing4Free.

Hi - I'd also like to know any information required to install with Windows XP.  Thanks.

I experienced the same problem on WinXP SP3 so decided to build the latest version myself.  Downloaded the source, compiled with VS.NET 2010 and ran the created executable which worked without problems.  I then tried the original downloaded executable from 12/28/2009, thinking the VS.NET 2010 install may have installed something that made it work, and it still had the error (see below).

EventType : clr20r3     P1 : bing4free.exe     P2 : 1.0.0.0     P3 : 4b38a90f
P4 : mscorlib     P5 : 2.0.0.0     P6 : 4add54dc     P7 : 3604     P8 : 40b
P9 : system.argumentexception    

I'd suggest the maintainer rebuild the latest code, test on WinXP and re-release.

I just downloaded Bing4Free and installed it on a Win7 64 bit machine. The software runs but gives me an error:

----------------------------------------
Accessibility
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900)
    CodeBase: file:///C:/Windows/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.