donkyboy666; oh no, 1st thing learning linux is do not delete critical parts of system. that was a no no. lucky for U still have W,s. guidance offered;
http://tldp.org/HOWTO/HOWTO-INDEX section 4.1.8 Partitions and Filesystems expand for complete info & instructions on howto it,s very extensive with many pages. but very informative so this time no problems.
you may have to reinstall os. sorry.