how can i restore acer aspire 4741G back to out of box

ty pow

Estimable
Apr 27, 2015
2
0
4,510
i need to clear everything off a acer aspire 4741g
i want it to be as if it just came out of the box
 

ty pow

Estimable
Apr 27, 2015
2
0
4,510
i have tried this and it tells me bootmgr is missing

Normally, one types ALT-F10 after the power-on boot BIOS messages. This should boot something out of the PQSERVICE partition (partition 1) and present you with a menu that lets you boot normally or invoke the recovery software.