Josin

thanks for replying... but this doesn't solved my problem . please tell me other way to fix this. when i try to format my computer it tells that 'i do not have sufficent rights to perform this function'.i also cant view my security tips in the propeties

I can't acess my usb drive. when i click it shows a error message as given in the screenshot. i also can't format my usb drive .then my computer tells that i do not have sufficent rights to perform this function.please help me to solve this problem Operating system:Windows 7 Ultimate (64 bit) System root: C:\Windows Available physical memory: 2942 MB CPU: AMD Athlon Processor LE-1620 Drive Info: C: 39.92 GB D: 35.90 GB I: 35.91 GB J: 0.07 GB N: 37.25 GB Internet Explorer: 8.0