I would do the one before and see how comp works.
I think installing my printer has caused some problems with my computer and am going to try system restore.
Based on all my windows problems/solutions log, I found the date the windows errors began, and coincide with my printer...
My questions is when I choose the point to restore, do I check the point right before the date I installed the printer? or choose the point of the date of installation? Does it restore to the point right before the action or changes for that date/time?
I have one point with the date & time of the printer installation and the previous one is a couple minutes earlier with a Windows update...I'd be fine with either point, but wasn't sure if I did the restore point of updates if I would have to go back and update again.
Thanks!

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic