It's a total system optimizer -- and from today through Wednesday, May 19, Advanced SystemCare Pro is available free of charge.

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.

Advanced SystemCare Pro helps restore your computer to a highly effective state.

Advanced SystemCare PRO 5 is available for download from iObit, and works not only on Windows 7, Vista, XP, and 2000, but even on Windows 8! Read more PC utilities reviews: ...

IObit Advanced SystemCare 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.

Get IObit Advanced SystemCare Pro 5 for free This top-rated optimization and repair utility comes with a six-month license -- more than enough time to get your PC in the pink again.

NOTE: The Pro version is activated with the provided giveaway license. Advanced SystemCare is an all-in-one yet easy-to-use software to clean, optimize, speed up, and protect your PC and privacy. The ...

Anti-spyware, privacy cleaner, PC optimizer…this all-in-one tool does a great deal, though the paid version does more. IObit’s Advanced SystemCare Free 4 offers a moderately useful set of free ...

IObit Advanced SystemCare 9 Pro 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.

Bottom Line Advanced SystemCare 8 Free bundles various security- and performance-boosting tools. The Pro upgrade adds some coveted features, but the Free tool will meet your essential needs.