boot mgr is missing in Acer aspire 270

[crisgeorge]

My Acer aspire 270 is showing that boot mgr is missing I've tried to restore factory settings and boot a windows 7 cd

 

[JimF_35]

Do a repair install of windows...

http://www.pcworld.com/article/243190/how_to_repair_a_corrupt_windows_7_installation.html