Bad blood between the two companies. MBAM accusing IOBit for stealing malware database. https://forums.malwarebytes.com/topic/29681-iobit-steals-malwarebytes-intellectual-property/ If you like Advanced System Care I guess you could simply exclude it from Malwarebyte scans? Other anti-virus scanners are also removing IOBit. Maybe false positive considering this is a very old dispute? Here's what IOBit recommends: http://forums.iobit.com/forum/advanced-systemcare/advanced-systemcare-v10/219679-malwarebytes-quarantines-advanced-systemcare10?p=219707#post219707 Hi everyone, Our Advanced SystemCare is definitely clean. Sorry for the inconvenience that our program files are detected as PUP(potentially unwanted programs) by Malwarebytes. However, PUP is a very controversial topic since it also makes legit programs as PUP. In order to continue using our program, please try the solution below. Launch your Malwarebytes program >> go to its Settings >> click Protection >> find Potential Threat Protection, change the settings for Potentially Unwanted Programs (PUPs) from Treat PUPs as malware (recommended) to Ignore Detection. Then reinstall our program from: http://www.majorgeeks.com/files/deta...emcare_10.html