overclocking zotac gtx750ti 2GB DDR5

[karthik00790]

pls can some suggest me the safe values to overclock please

my pc specs
1.CPU: core i5-2400 CPU @ 3.10ghz
2.Memory:8.00 GB RAM(7.96 GB usable)
3.zebronics Gold series 450 W smps
4.windows 7 ultimate 64bit
5.current resolutin: 1920*1080 , 60Hz
5.GPU: zotacGTX 750ti 2GB DDR5

 

[karthik00790]

some one help me here will ya , hell with this site , no one has caring attitude at all

 

[karthik00790]

pls some one help me