I have changed the battery two times then also date and time changes what's the problem
i can understand
Operating system:Windows 7 Ultimate (32 bit)
System root: C:\Windows
Available physical memory: 2923 MB
CPU: Intel® Core i3-2100 CPU @ 3.10GHz
Drive Info:
C: 116.34 GB
D: 116.44 GB
E: 232.88 GB
Internet Explorer: 8.0