Is this good advice? I did some of the things and I’m not sure if things are better or not.
I’m especially curious about the following two pieces of advice:
RUN SCANDISK (unless you have Windows XP). “ScanDisk” can be found by going back to the “System Tools” folder. It checks your hard drive for problems. Make sure the “Automatically Fix Errors” box is checked and do a “Thorough” scan. Don’t plan on using your computer for quite a while. It typically takes many hours.
RUN DISK DEFRAGMENTER. This is also found in the “System Tools” folder. It consolidates the files on your hard drive, making things run smoother. I start this when I’m ready to go to bed. It takes all night.