Laptop running slow after system restore


Oct 25, 2013
I had to system restore after my laptop stated that there was no graphics drivers and was trying to reinstall all my programs so I restarted in safe mode and did a system restore. When it was all done everything seemed to be fine except when I tried to run any program it would tell me that a file dciman32.dll was missing. Managed to find a website that had it, downloaded and installed it. When I started one of my games I thought everything was ok but it ran really slow like I was running it on a really old or low spec pc. Anyone know why this is happening?