Advertised as a system optimizer, the mBytes Speedup Pro application is actually tagged as a potentially unwanted program (PUP). This so-called “system optimizer” will alert you that a malware has been detected or that there are errors and issues found on your computer. However, these are just fake scan results. This is to entice users to purchase its full version in order to start repair and resolve such problems.
mBytes Speedup Pro is usually installed through bundled software without you knowing. You have to remove it immediately.
