No, sorry. Something after the restore didn't work well and ZA is not able to install correctly. The problem is that your antivirus is OFF so you should find something that works on the system.
Btw, windows security essential should NOT be installed... unless you are mixing it up with "spyware defender" in all default windows installations. If you have MS MSE installed then removed it from WIN7 and see if anything is improving.
If all fails you can try with the ZA official technical support (we are all users here), its free for registered users. You find the link in my signature. Once on the main ZA support website look for the icon "contact us".