Question: I had dual boot, Win7 64bit, and Ubuntu 11.10

I updated to Ubuntu 12.04

Now I am not met with the prompt asking which OS to boot into (setup via EasyBCD in Windows while I had Ubuntu 11.10)

Is there an easy way to get the boot manager to recognize both OS's again, or do I need to reinstall Windows again and go through that headache again? Any programs similar to EasyBCD for Ubuntu?

Thanks

Answer: 
**Solved:**

I reinstalled Windows (all I had was an install disk, it wouldn't let me "repair" from the menu....something about partitions not showing up how they should have been....)

*anyways* .... I did a custom/clean install of Windows7, when it was all finished, I again had my option of "Ubuntu or Windows 7" as if nothing had happened at all. 

Sure enough, I loaded into Ubuntu 12.04 like nothing had ever happened. 

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Not sure why that all happened, but I only lost Win7 information (not important cause it's only used for Netflix, LOL

Now hopefully this post helps someone else someday.

Thanks!
Assuming that your primary disk is sda, try:

```
sudo grub-install /dev/sda
sudo update-grub2

```

With this you can enter on Windows, and if you want install EasyBCD after.