Chrono Speedup is a malicious program that belongs to the malware category known as Trojan Horses - a category known for its stealth and versatility. Chrono Speedup is commonly distributed disguised as a free and seemingly harmless program that users would willingly download, unaware of its true nature. This is why, when trying to deal with a Trojan Horse infection, you must first start by deleting any recently installed programs that come from unreliable sources and/or have unknown manufacturers. If Chrono Speedup has infected your computer, possible signs of its presence there are performance issues, unusually high use of RAM and CPU by a process(es) that don’t seem related to your regular programs, unwanted and unauthorized changes to various systems, and/or browser settings, Blue Screen of Death crashes, program freezes, and more. If your computer displays one or more of these symptoms, or you notice any other irregularities in it, it’s strongly advised to scan your computer for Trojans and other malware, as it’s possible that the system may have been infected.