help with restoring my laptop to when i bought it

[evelyn2008]

hi my lap top has gone really slow due to how much cr.p is on it i want to to take it back to when i bought it and first turned it on . i have'nt done...

[loncell]

im trying to restore my dm600pvr using a working backup image i made a few weeks ago.i've been trying to follow a tutorial by using telnet to communicate...