new skype specification instalation
possible
any other soft ware update processor
and support this computer doesn't have SSE2 support

possible koee aisa software ho p4 ko sse2 supported buna da kindly
kindly update
tutorial da

Skype for Windows desktop
PC running Windows® XP with SP3, Vista, 7, 8 or 8.1 both 32- and 64-bit operating systems. Get more info
Internet connection – broadband is best (GPRS is not supported for voice calls).
Speakers and microphone – built-in or separate.
For voice calls we recommend a broadband connection with 100 kbps down / 100 kbps up.
For group video calling everyone on the call needs Skype 5.0 for Windows or Mac or higher plus webcams. For best quality we recommend you use a high-speed broadband connection of 4Mbps down / 512kbps up and a computer with a Core 2 Duo 1.8 GHz processor. As a minimum you’ll need a high-speed broad connection of 512kbps down / 128kbps up and a computer with a 1 GHz processor.



If your computer doesn't have SSE2 support, you won't be able to use video calling and screen sharing. Most modern computers have SSE2 support (a processor instruction set introduced in 2001), but there are still some computers in use that won't be able to run all of the features of the latest version of Skype.


computer doesn't have SSE2 support
ost modern computers have SSE2 support (a processor instruction set introduced in 2001),