txo adavnce  
extalnsi on chrme  
clikc advnce then instll extnsn 2 fnsh  
advan  
fnal stg  
clk  
instl 2 chrm brwser  
by clkng btn bellow u wil b prmted 2 isntll extn:  
instl extn 2  
fnsh fnl stg