Do you remember when you first got your computer and how fast everything loaded? Does it seem that lately your PC is getting slower and slower? You are probably not imagining this. There are several valid and real reasons for PCs to slow over time.The good news is NovaStor can help. NovaTuneUp quickly and automatically detects the problems that. Free download of NovaTuneUp 1.2.43, size 11.76 Mb.