help

[monte]

acer aspire 5515 : when i turn on my computer its saids > insert your windows installation disc and restart your computer but i dont have the disc

[ale52]

Need...more...info...gasp 

Operating system / antivirus & antispyware protection / service packs installed / when did it start happening / did it ever work right / installed any new software?

Alan <>< 

Go here...http://www.acer.com/worldwide/ and check for a contact #

[Mulreay]

Need...more...info...gasp 

Really? I think not. Why would you need to have access to something he does not have access to?

Ok If you don't know your stats.. You may need to boot from the setup. So when your computer starts can you see two options in the bottom pain? One should say F8 the other may be F11 or something else.
Your computer may have a backup Partition, so we need to find it.