Computer Freezing PLEASE HELP!

[APGoD]

Hello I had a problem With a virus thing.When I did a system restore my computer started working really slow after I had my computer on for about 5min.Please HELP!

 

[rgd1101]

It probably reinstalling all the windows update, just wait for it to finish.

 

[Alfie G]

It could just be that its still preparing some things?