Lost wubi on upgrading to WIndows 7

[rpk94]

I had installed ubuntu 11.04 through wubi while using xp. yesteday i upgraded to windows 7. I obviously lost grub. So now i can't boot into ubuntu. I am new to this, so please give me step by step instructions on how to recover my ubuntu installation. i read some other threads and did a boot report. i'll paste that here.


http://paste.ubuntu.com/692741/

[garvinrick4]

Let a Wubi user look at this bootscript one will come along.
At first I was just thinking you overwrote xp with 7 but now
with bootscript you have 10 partitions and had a more going on at one time. Might need
a little fixing up there. Be patient a wubi user will pop in.

[rpk94]

So i won't necessarily need to re install as you said in your last post?

[raja.genupula]

http://www.howtogeek.com/howto/20340/how-to-restore-the-wubi-ubuntu-bootloader/


man use this link

[rpk94]

Raja, thanks a lot, i'll look into this and get back to you.

[rpk94]

It says that wubildr.mbr does not exist or is corrupted. So in this case what should i do? and in the worst case scenario, if i have to reinstall ubuntu, is there any way of recovering some files from my home folder?

[raja.genupula]

http://ubuntuforums.org/showthread.php?t=1771962

man same issue man and got solved .
all the best man .