ALM PC Extension deployment problem

Hi ,


 I have installed ALM Server 11.00  in my machine, Now i have to install PC 11.00 in another machine and i have to add pc machine to ALM server. Before that i have to install PC extension in ALM server , As per installation guide


Click Add and browse to the Extensions folder. Two files are available for deployment: The Lab Management (PCLAB.qcx) and the Performance Center project (PCPROJECT.qcx) extension files.


we have to add these (.qcx) files in the extension deployment. But i am unable to see those files, Can anybody say that where can i find these files in the dump or installed folder



Thanks & Regards