as per toshiba's website, there is no recovery partition .. you have to use recovery discs (which you probaby have to create yourself) .. i have a toshiba tecra m4 and had to create my own .. took about 8-10 or so blank CD-Rs
here's the link with complete recovery instructions
http://www.csd.toshiba.com/cgi-bin/tais/support/jsp/modelContent.jsp?ct=SB&os=&category=&moid=1700048&rpn=PSL33U&modelFilter=L35-S2366&selCategory=3&selFamily=1073768663&selModel=1700048|PSL33U
here's the link with complete recovery instructions
http://www.csd.toshiba.com/cgi-bin/tais/support/jsp/modelContent.jsp?ct=SB&os=&category=&moid=1700048&rpn=PSL33U&modelFilter=L35-S2366&selCategory=3&selFamily=1073768663&selModel=1700048|PSL33U