You can save yourself hundreds, or even thousands of dollars, if you invest in a tune-up utility such as IObit Advanced SystemCare 9 Pro ($19.99 per year, with a three-PC license).

IObit's Advanced SystemCare Pro is kind of like angioplasty for your PC. It cleans the Windows Registry, removes junk files, defragments the hard drive, and so on.

You can save yourself hundreds, or even thousands of dollars, if you invest in a tune-up utility such as IObit Advanced SystemCare 9 Pro ($19.99 per year, with a three-PC license).

IObit Advanced SystemCare 9 Pro does a good job of rejuvenating sluggish PCs, but it has a few issues that keep it from being our top pick for tune-up utilities. By Jeffrey L. Wilson Mar 01, 2016 ...