I use flash disk to install my ubuntu 12.04 under win7 system, however i made a stupid mistake when I later know that I cant choose install ubuntu alongside with win7 (should choose advanced mode), however, after installing successfully, I find win 7 option on booting page, but after I choose it I.The system told me to insert a win7 CD and choose 'restore' option. ignore it to keep on, the mistake shows. and one more thing I can see files that originally in my D disk in win7. I'm rookie and don't know what to do, I have read some questions related but can not follow.
My intention is to find my files in win7. I want to ask questions specifically:
- How to get back to win7 ? Do I necessarily need to reinstall win7 and choose 'restore' option? Whether files in win7 are erased?
- What is I install ubuntu again and do the right step? will it help?