Hello Pete, hope this helps : By the way what do you mean by wiped out your Data ? Do you mean your files or the Data partition on the PC ?
To start the system recovery:
-Restart the computer.
-When the Acer logo appears on the screen, press the left Alt, and the F10 keys.
-If you are prompted with a Microsoft Windows boot screen, press the Enter key.
-After the Acer eRecovery Management application has loaded, select your restore type.
-Read the notice, and then click Next when you are ready.
-Click Next to begin the restore process. The restore can take anywhere fom 10 minutes up to an hour.
-Once the restore is complete your computer will reboot. Upon rebooting it will load
-Windows and start installing your drivers and software. Your computer will reboot several times during this process. After everything is complete your computer will be like it was when you first purchased it.
Good Luck