Restore dell inspiron to factory settings

I have a dell inspiron 1545 and would like to restore it back to factory settings i have switched my laptop off then turned it on and pressed f8 several times it takes me to the advanced boot options i then press repair my computer i select my keyboard setting and log in then it takes me to the restore tool options and it doesnt give me this option which i need Dell DataSafe Local or dell factory image restore or anything and i dont have any discs could any one please help.

Since i have had this laptop i have had a new hard drive put in and put windows 7 back on it

How to use Dell Recovery Partition,make Recovery Disks & how to order Recovery Disks.
Dell - Support

   Information

We always assume you have made your Recovery Disks using the OEM manufacturer's Recovery Media Creator app the first day you had your new PC.
& made the Startup Repair CD.
startup repair disc-create

Did you make the OEM manufacturer's Recovery Disks?

someone came from dell and put my new hardrive in and then installed windows 7 on my laptop thats all i know and now im wanting to restore it and it doesnt come up with factory image restore or anything like that just lets me restore to a earlier point in time

wont let me post it

Screenshot tools.
A Preferred Method of Uploading/Posting Screen Shots
How to Use the Snipping Tool in Vista - Vista Forums
Snipping Tool - Windows 7 features - Microsoft Windows
Use Snipping Tool to capture screen shots
Screenshot with Paint
Screenshot and Upload using MWSnap
fscapture free download

Use Snipping Tool to capture screen shots

You don't seem to have a recovery partition.

Did you make recovery disks?

If not, your only choice may be to download an ISO of your Windows version from mydigitallife.info, burn it to a disc, and reinstall.

Or order recovery disks from Dell as TheOG says.