System doesn't show option to select operating system during startup!

Posted by samsher on Ask Ubuntu See other posts from Ask Ubuntu or by samsher
Published on 2012-11-11T16:57:08Z Indexed on 2012/11/11 17:14 UTC
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grub2

i am new at linux and ubuntu, today i installed ubuntu 12.04 but during installation some problem happened, i don't remember what was that exactly (but can tell you that it was related to boot), so i reinstalled ubuntu (using usb stick both time) and ubuntu installation finished successfully,

Now problem is that when I start my computer then system is directly selecting ubuntu as my operating system, i have installed it along with windows 7 in option during installation, so it should give me option to select which operating system i want to use. I don't know what may be the problem.

Also, I want to know where ubuntu is installed (which directory)? i just selected default setting during installation as i am noob in these things.

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