My Server version is 2004.2 and I would like to have supported p4win and p4v which will support to my perforce server in 64 bit.

Could you please let me know from where I can download right installer?

the current version of the P4V client is only compatible with Perforce servers 2005.2 and later. The last version of P4V that worked with P4D 2004.2 was P4V 2008.2 which can be downloaded from our ftp site.

The 64bit version can be downloaded from:

ftp://ftp.perforce.com/perforce/r08.2/bin.ntx64/

and the 32bit version can be downloaded from:

ftp://ftp.perforce.com/perforce/r08.2/bin.ntx86/