Dear friends,
My yahoo messenger won't show any messages on the IM window. I can see what i am typing but not when i've sent it already. I can't also see the messages sent for me. I've already reinstall different versions of yahoo messenger and have followed the instructions to troubleshoot it but it still doesn't work for me.

Now what can i do? Please help.
Thanks in advance.

This is an issue that is cropping up more and more. If just a new problem try exiting Yahoo Messenger and then relaunching it. Even try rebooting your computer. If both those fail to solve your problem then try the suggestions below.The first thing to check is to make sure you have scripting enabled in Internet Explorer. Internet Explorer is integrated into Yahoo Messenger so things that go wrong with IE can affect Yahoo Messenger.In the Start Menu click on Run. In the little Run window typeregsvr32 vbscript.dll...and click OK. Please note, if you are using Windows Vista temporarily disable the User Account Control. You can easily turn it back on. On the Control Panel choose User Accounts and Family Safety, next choose User Accounts, and then click Turn User Account Control on or off.

All The Best.

I think it is an issue of virus please format you pc first and re install it than check it.